bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: A Versatile Difluorovinylation Method: Cross‐Coupling Reactions of the 2,2‐Difluorovinylzinc—TMEDA Complex with Alkenyl, Alkynyl, Allyl, and Benzyl Halides.
Authors: Ichitsuka Tomohiro , Takanohashi Tsuyoshi , Fujita Takeshi , Ichikawa Junji 
Published: June 2015

AbstractTitle zinc complex (II) is synthesized and applied to transition metal‐catalyzed cross‐coupling reactions with a wide range of organic halides yielding 2,2‐difluorovinyl compounds.
ChemInform Abstract: A Ligand‐Free Strategy for the Copper‐Catalyzed Direct Alkynylation of Trifluoromethyl Ketones.
Authors: Wang Lei , Liu Ning , Dai Bin , Ma Xiaowei , Shi Lei 
Published: June 2015

AbstractAn efficient and inexpensive direct alkynylation of trifluoromethyl ketones (I) is developed without using any additional ligands.
ChemInform Abstract: Synthesis of Acyloxy‐Semicyclic Dienes Using an Enyne Metathesis/Ring Closing Metathesis Approach.
Authors: Kueh Jui Thiang Brian , Moodie Lindon W. K. , Lucas Nigel T. , Larsen David S. 
Published: June 2015

AbstractA new approach for the synthesis of semicyclic dienes from enyne substrates and vinyl esters through an enyne metathesis/ring closing metathesis sequence is developed.
ChemInform Abstract: Difluorohomologation of Ketones.
Authors: Kosobokov Mikhail D. , Levin Vitalij V. , Struchkova Marina I. , Dilman Alexander D. 
Published: June 2015

AbstractThe one‐pot three‐step sequence for the difluorohomologation of ketones involves silylation, difluorocyclopropanation of silyl enol ethers followed by highly regioselective ring opening of cyclopropane intermediates.
ChemInform Abstract: Vanadyl Species‐Catalyzed Complementary β‐Oxidative Carbonylation of Styrene Derivatives with Aldehydes.
Authors: Yang Wen‐Chieh , Weng Shiue‐Shien , Ramasamy Anandhan , Rajeshwaren Gobi , Liao Yi‐Ya , Chen Chien‐Tien 
Published: June 2015

AbstractThe oxidative coupling of styrenes with aldehydes using tBuOOH as the oxidant is studied.
ChemInform Abstract: Acid Mediated Deprotection of N‐Isopropyl Tertiary Amides.
Authors: Lorenc Chris , Reeves Jonathan T. , Busacca Carl A. , Senanayake Chris H. 
Published: June 2015

AbstractThermal reaction of N‐isopropyl tertiary amides in MesOH results in selective removal of the N‐isopropyl group.
ChemInform Abstract: Simple Preparation of Aryltributylstannanes and Its Application to One‐Pot Synthesis of Diaryl Ketones.
Authors: Oikawa Asuka , Kindaichi Gan , Shimotori Yasutaka , Okimoto Mitsuhiro , Hoshi Masayuki 
Published: June 2015

AbstractAryltributylstannanes are prepared under solvent‐free conditions from the corresponding arylboronic acids.
ChemInform Abstract: Diversified Facile Synthesis of Benzimidazoles, Quinazolin‐4(3H)‐ones and 1,4‐Benzodiazepine‐2,5‐diones via Palladium‐Catalyzed Transfer Hydrogenation/Condensation Cascade of Nitro Arenes under Microwave Irradiation.
Authors: Zhu Kaicheng , Hao Jian‐Hong , Zhang Cheng‐Pan , Zhang Jiajun , Feng Yiqing , Qin Hua‐Li 
Published: June 2015

AbstractTitle derivatives of quinazolin‐4(3H)‐one [(III), (V), and (VII)], benzimidazole [(IX) and (XI)], and 1,4‐benzodiazepine‐2,5‐dione (XIII) are efficiently synthesized through a one‐pot procedure in triethylamine—formic acid azeotropic mixture under microwave irradiation.
ChemInform Abstract: Convenient and Efficient Synthesis of Disubstituted Piperazine Derivatives by Catalyst‐Free, Atom‐Economical and Tricomponent Domino Reactions.
Authors: Dong Hong‐Ru , Chen Zi‐Bao , Li Rong‐Shan , Dong Heng‐Shan , Xie Zhi‐Xiang 
Published: June 2015

AbstractSynthesis of disubstituted piperazine derivatives is accomplished by a one‐pot ring opening and tri‐component domino reaction.
ChemInform Abstract: Ligand‐Controlled Regiodivergent Palladium‐Catalyzed Decarboxylative Allylation Reaction to Access α,α‐Difluoroketones.
Authors: Yang Ming‐Hsiu , Orsi Douglas L. , Altman Ryan A. 
Published: June 2015

AbstractComplementary palladium‐catalyzed decarboxylative allylation reactions are developed to provide linear and branched α‐allyl‐α,α‐difluoroketones.
ChemInform Abstract: An Insight into the Synthesis of Novel Aryl‐Substituted Alicyclic β‐Amino Acid Derivatives Through Substrate‐Directed Palladium‐Catalyzed Regio‐ and Stereoselective Cross‐Coupling.
Authors: Nonn Melinda , Kiss Lorand , Haenninen Mikko M. , Fueloep Ferenc 
Published: June 2015

AbstractDifferent types of aryl‐substituted cyclic β‐amino acid derivatives are obtained by palladium coupling under Heck conditions depending on the structure of the starting five‐ or six‐membered β‐aminocycloalkenecarboxylate and the position of the double bond.
ChemInform Abstract: Copper‐ and Cobalt‐Catalyzed Direct Coupling of sp3 α‐Carbon of Alcohols with Alkenes and Hydroperoxides.
Authors: Cheng Jun‐Kee , Loh Teck‐Peng 
Published: June 2015

AbstractA cobalt‐ and copper‐catalyzed direct coupling of the sp3 α‐carbon of alcohols with 1,3‐enynes or styrenes in the presence of tert‐butyl hydroperoxide as both radical initiator and coupling partner is described.
ChemInform Abstract: Synthesis of 3,5‐Diarylcyclohex‐2‐enones by NH4Cl/HCl‐Catalyzed Cyclization and Deacetylation of 4‐Acetylhexane‐1,5‐diones.
Authors: Gezegen Hayreddin , Ceylan Mustafa 
Published: June 2015

AbstractExcellent yields of the products (IV), simple workup and purification are the advantages of this presented method.
ChemInform Abstract: A Convenient Synthesis of Functionalized Azulenes via Negishi Cross‐Coupling.
Authors: Dubovik Julia , Bredihhin Aleksei 
Published: June 2015

AbstractA mild and effective protocol for the cross‐coupling of various bromoazulenes is elaborated allowing the functionalization in position 1, 2, or 3 using aryl, hetaryl, and alkyl zinc compounds.
ChemInform Abstract: Synthesis of Highly Functionalized Tri‐ and Tetrasubstituted Alkenes via Pd‐Catalyzed 1,2‐Hydrovinylation of Terminal 1,3‐Dienes.
Authors: Saini Vaneet , O'Dair Mark , Sigman Matthew S. 
Published: June 2015

AbstractEither enol nonaflates or triflates are used for the procedure and a broad spectrum of stereodefined complex target compounds is available under conditions A) or B).
ChemInform Abstract: Facile Synthesis of (E)‐β‐(Trifluoromethyl)styrenes from Halothane (HCFC‐123B1).
Authors: Hirotaki Kensuke , Kawazoe Genyu , Hanamoto Takeshi 
Published: June 2015

AbstractA synthesis of (E)‐β‐(trifluoromethyl)styrenes from halothane is presented, which affords the target compounds in high E/Z ratio.
ChemInform Abstract: Tailor‐Made Synthesis of N,N,2,6‐Tetrasubstituted 4‐Nitroanilines by Three‐Component Ring Transformation of Dinitropyridone.
Authors: Le Song Thi , Asahara Haruyasu , Nishiwaki Nagatoshi 
Published: June 2015

AbstractThe ring transformation of dinitropyridone affords various kinds of 2,6‐disubstituted‐4‐nitroanilines upon treatment with aliphatic ketones in the presence of ammonium acetate as a nitrogen source, wherein dinitropyridone behaves as the synthetic equivalent of unstable nitromalonaldehyde.
ChemInform Abstract: Broensted Acid Catalyzed Monoalkylation of Anilines with Trichloroacetimidates.
Authors: Wallach Daniel R. , Stege Patrick C. , Shah Jigisha P. , Chisholm John D. 
Published: June 2015

AbstractThe reaction can be applied in the one‐pot synthesis of lipoxygenase inhibitor onosmin B (X).
ChemInform Abstract: Chemoselective Amination of Bromoiodobenzenes with Diarylamines by Palladium/Xantphos or Ligand‐Free Copper Catalysts.
Authors: Kanazawa Yoshinori , Yokota Tomo , Ogasa Hiroshi , Watanabe Hirotaka , Hanakawa Taisyun , Soga Shinichi , Kawatsura Motoi 
Published: June 2015

AbstractIn addition to the title reaction the transformation of one monobrominated triarylamine product via Buchwald—Hartwig reaction to an unsymmetrical diamine (XI) is reported.
ChemInform Abstract: Metal‐Free, One‐Pot, Sequential Protocol for Transforming α,β‐Epoxy Ketones to β‐Hydroxy Ketones and α‐Methylene Ketones.
Authors: Hasegawa Eietsu , Arai Saki , Tayama Eiji , Iwamoto Hajime 
Published: June 2015

AbstractA sequential treatment of 1,2‐trans disubstituted oxiranes (I) with BF3·OEt2 and dimethylbenzimidazole (DMB) produces β‐hydroxyketones (II) as main products.
ChemInform Abstract: Nucleophilic and Electrophilic Double Aroylation of Chalcones with Benzils Promoted by the Dimsyl Anion as a Route to All Carbon Tetrasubstituted Olefins.
Authors: Ragno Daniele , Bortolini Olga , Fantin Giancarlo , Fogagnolo Marco , Giovannini Pier Paolo , Massi Alessandro 
Published: June 2015

AbstractDepending on the substitution pattern some products are obtained as mixtures of diastereomers.
ChemInform Abstract: Asymmetric Michael Addition of α‐Fluoro‐α‐Nitro Esters to Nitroolefins: Towards Synthesis of α‐Fluoro‐α‐Substituted Amino Acids.
Authors: Kwiatkowski Jacek , Lu Yixin 
Published: June 2015

AbstractThe asymmetric Michael addition of α‐fluoro‐α‐nitro esters with β‐substituted nitroolefins using a quinine‐derived bifunctional thiourea catalyst yields the addition products with good enantioselectivity but only low diastereoselectivity.
ChemInform Abstract: Catalytic, Asymmetric, and Stereodivergent Synthesis of Non‐symmetric β,β‐Diaryl‐α‐Amino Acids.
Authors: Molinaro Carmela , Scott Jeremy P. , Shevlin Michael , Wise Christopher , Menard Alain , Gibb Andrew , Junker Ellyn M. , Lieberman David 
Published: June 2015

AbstractStereodefined enol tosylates such as (III) and (VI) are prepared and subjected to a stereoretentive Suzuki—Miyaura coupling.
ChemInform Abstract: N2 Extrusion and CO Insertion: A Novel Palladium‐Catalyzed Carbonylative Transformation of Aryltriazenes.
Authors: Li Wanfang , Wu Xiao‐Feng 
Published: June 2015

AbstractPalladium‐catalyzed reaction of N,N‐dialkylaryltriazenes with carbon monoxide proceeds by formal replacement of an N2‐moiety with a carbonyl group and utilizes the N,N‐dialkylamino group as a preassembled nucleophile to furnish aryl amides.
ChemInform Abstract: Visible‐Light Initiated Copper(I)‐Catalyzed Oxidative C—N Coupling of Anilines with Terminal Alkynes: One‐Step Synthesis of α‐Ketoamides
Authors: Sagadevan Arunachalam , Ragupathi Ayyakkannu , Lin Chun‐Cheng , Hwu Jih Ru , Hwang Kuo Chu 
Published: June 2015

Abstractwithout use of hazardous chemicals and harsh reaction conditions
ChemInform Abstract: Copper Catalyzed C—N Bond Formation via a Sequential Acylation and Deacylation Process: A Novel Strategy for the Synthesis of Benzanilides.
Authors: Kumar Saurabh , Vanjari Rajeshwer , Guntreddi Tirumaleswararao , Singh Krishna Nand 
Published: June 2015

AbstractA new copper catalyzed approach to benzanilides is presented which is tolerant to various acetanilides (II) and aldehydes (IV).
ChemInform Abstract: Sulfuric Acid Immobilized on Silica Gel (H2SO4—SiO2) as an Eco‐Friendly Catalyst for Transamidation.
Authors: Rasheed Sk. , Rao D. Nageswar , Reddy A. Siva , Shankar Ravi , Das Parthasarathi 
Published: June 2015

AbstractTransamidation of a series of N,N‐dimethyl amides with a wide range of primary and secondary amines is accomplished environmentally friendly using sulfuric acid adsorbed on silica gel as recyclable catalytic system.
ChemInform Abstract: Formamidine Hydrochloride as an Amino Surrogate: I2‐Catalyzed Oxidative Amidation of Aryl Methyl Ketones Leading to Free (N—H) α‐Ketoamides.
Authors: Liu Shan , Gao Qinghe , Wu Xia , Zhang Jingjing , Ding Kerong , Wu Anxin 
Published: June 2015

AbstractA molecular iodine promoted oxidative coupling of acetophenones with formamidine hydrochloride is developed.
ChemInform Abstract: Electrophilic Amination of Fluoroalkyl Groups on Azodicarboxylate Derivatives.
Authors: Mamone Marius , Morvan Estelle , Milcent Thierry , Ongeri Sandrine , Crousse Benoit 
Published: June 2015

AbstractThe obtained fluoroalkylhydrazines can be further deprotected or N‐alkylated.
ChemInform Abstract: Cu(NO3)2·3H2O‐Mediated Cyanation of Aryl Iodides and Bromides Using DMF as a Single Surrogate of Cyanide.
Authors: Zhang Lianpeng , Lu Ping , Wang Yanguang 
Published: June 2015

AbstractA variety of aryl nitriles (III) and (V) is readily prepared by cyanation of aryl halides with DMF.
ChemInform Abstract: Palladium‐Catalyzed Alkoxy‐ and Aminocarbonylation of α‐Halomethyl Oxime Ethers: Synthesis of 1,3‐Alkoxyimino Esters and 1,3‐Alkoxyimino Amides.
Authors: Noverges Barbara , Medio‐Simon Mercedes , Asensio Gregorio 
Published: June 2015

AbstractThe three component reactions of α‐bromomethyl oxime ethers, carbon monoxide, and alcohols or aromatic amines give imino esters and amides, respectively.
ChemInform Abstract: General Method for the Preparation of Active Esters by Palladium‐Catalyzed Alkoxycarbonylation of Aryl Bromides.
Authors: de Almeida Angelina M. , Andersen Thomas L. , Lindhardt Anders T. , de Almeida Mauro V. , Skrydstrup Troels 
Published: June 2015

AbstractThis method uses mild reaction conditions and a simple two chamber system: CO is freshly generated in one chamber while the reaction runs in the other chamber.
ChemInform Abstract: Copper‐Catalyzed Oxidative Coupling of Acids with Alkanes Involving Dehydrogenation: Facile Access to Allylic Esters and Alkylalkenes.
Authors: Wang Cheng‐Yong , Song Ren‐Jie , Wei Wen‐Ting , Fan Jian‐Hong , Li Jin‐Heng 
Published: June 2015

AbstractThe developed reaction system can also be applied to the decarboxylative coupling of cinnamic acid (VII) with cycloalkanes (V) leading to cycloalkylalkenes (VIII).
ChemInform Abstract: Iodine‐Catalyzed Oxidative Amination of Sodium Sulfinates: A Convenient Approach to the Synthesis of Sulfonamides under Mild Conditions.
Authors: Buathongjan Chonchanok , Beukeaw Danupat , Yotphan Sirilata 
Published: June 2015

AbstractThe reaction is tolerant to a wide range of functional groups in both partners and affords sulfonamides in moderate to good yields.
ChemInform Abstract: Arylthiolation of Arylamine Derivatives with (Arylthio)‐ pyrrolidine‐2,5‐diones.
Authors: Tian Hua , Yang Haijun , Zhu Changjin , Fu Hua 
Published: June 2015

AbstractThis simple catalyst free protocol allows the arylthiolation of a wide variety of functionalized arylamines.
ChemInform Abstract: General and Practical Formation of Thiocyanates from Thiols.
Authors: Frei Reto , Courant Thibaut , Wodrich Matthew D. , Waser Jerome 
Published: June 2015

AbstractA new method for the cyanation of thiols (I), (VI), and disulfides (IX) using cyanobenziodoxol(on)e hypervalent iodine reagents, such as (II) and (VII) is described.
ChemInform Abstract: A Synthetic Approach to N‐Aryl Carbamates via Copper‐Catalyzed Chan—Lam Coupling at Room Temperature.
Authors: Moon Soo‐Yeon , Kim U. Bin , Sung Dan‐Bi , Kim Won‐Suk 
Published: June 2015

AbstractA one‐pot, two‐step synthesis of ureas (IX) using on‐site prepared crude carbamates and secondary amines [cf.
ChemInform Abstract: Ruthenium(II)‐Catalyzed C—H Arylation of Anilides with Boronic Acids, Borinic Acids and Potassium Trifluoroborates.
Authors: Hubrich Jonathan , Himmler Thomas , Rodefeld Lars , Ackermann Lutz 
Published: June 2015

AbstractThe use of an in situ generated Ru(II)‐catalyst allows the site selective monoarylation of acetanilides.
ChemInform Abstract: Enantioselective Addition of ArTi(OiPr)3 to Aldehydes Catalyzed by a Titanium Complex of an N‐Sulfonylated Amino Alcohol.
Authors: Chang Shih‐Ju , Zhou Shuangliu , Gau Han‐Mou 
Published: June 2015

AbstractAsymmetric additions of aryltris(2‐propoxo)titanium to aldehydes are catalyzed by a chiral N‐sulfonated amino alcohol and afford optically active diarylmethanols with good to excellent enantioselectivities.
ChemInform Abstract: A New Method for the Preparation of 1,3,5‐Triarylbenzenes Catalyzed by Nanoclinoptilolite/HDTMA.
Authors: Tayebee R. , Jarrahi M. , Maleki B. , Kargar Razi M. , Mokhtari Z. B. , Baghbanian S. M. 
Published: June 2015

AbstractCyclotrimerization of ketones [(I) and (III)] leading to triarylbenzenes (II) or substituted benzenes like (IV), resp., is accomplished using nanozeolite surface modified by hexadecyltrimethylammonium bromide as recyclable catalyst.
ChemInform Abstract: An Alkene‐Promoted Borane‐Catalyzed Highly Stereoselective Hydrogenation of Alkynes to Give (Z)‐ and (E)‐Alkenes.
Authors: Liu Yongbing , Hu Lianrui , Chen Hui , Du Haifeng 
Published: June 2015

AbstractUnder conditions A), various aromatic alkynes and aliphatic substrate (VIa) are hydrogenated in the absence of any metal with excellent (Z) selectivity (92:8‐98:2).
ChemInform Abstract: Enantioselective Direct Mannich Reactions of Cyclic β‐Ketoesters Catalyzed by Chiral Phosphine via a Novel Dual‐Reagent Catalysis.
Authors: Lou Yan‐Peng , Zheng Chang‐Wu , Pan Ren‐Ming , Jin Qiao‐Wen , Zhao Gang , Li Zhong 
Published: June 2015

AbstractThe combination of the chiral phosphine (PTU) and methyl acrylate efficiently catalyzes the Mannich reaction of cyclic β‐ketoesters and N‐Boc aldimines.
ChemInform Abstract: Direct Asymmetric Dearomatization of 2‐Naphthols by Scandium‐Catalyzed Electrophilic Amination.
Authors: Nan Jiang , Liu Jingjing , Zheng Huayu , Zuo Zhijun , Hou Lei , Hu Huaiming , Wang Yaoyu , Luan Xinjun 
Published: June 2015

AbstractCatalytic asymmetric aminative dearomatization of 1‐substituted 2‐naphthols is successfully implemented with electrophilic azodicarboxylates under the catalysis of chiral ScIII/pybox complexes.
ChemInform Abstract: Direct Cross‐Coupling of Benzyl Alcohols to Construct Diarylmethanes via Palladium Catalysis.
Authors: Cao Zhi‐Chao , Yu Da‐Gang , Zhu Ru‐Yi , Wei Jiang‐Bo , Shi Zhang‐Jie 
Published: June 2015

AbstractA direct arylation of benzyl alcohols (I) is realized through Suzuki—Miyaura coupling via benzylic C—O activation in the absence of any additive.
ChemInform Abstract: Preparation of Phenanthrenes from ortho‐Amino‐Biphenyls and Alkynes via Base‐Promoted Homolytic Aromatic Substitution.
Authors: Hartmann Marcel , Daniliuc Constantin Gabriel , Studer Armido 
Published: June 2015

AbstractA variety of phenanthrenes is readily synthesized by reaction of ortho‐amino biphenyls with alkynes.
ChemInform Abstract: Copper(I)‐Catalyzed Heteroannulation of [60]Fullerene with Ketoxime Acetates: Preparation of Novel 1‐Fulleropyrrolines.
Authors: Jiang Sheng‐Peng , Su Yi‐Tan , Liu Kai‐Qing , Wu Qing‐Hua , Wang Guan‐Wu 
Published: June 2015

AbstractNovel 1‐fulleropyrrolines are synthesized by a copper bromide‐catalyzed heteroannulation reaction of [60]fullerene with ketoxime acetates through the cleavage of N—O and C—H bonds and formation of C—C and C—N bonds under thermal conditions.
ChemInform Abstract: Synthesis of Substituted Dibenz[a,c]anthracenes and an Investigation of Their Liquid‐Crystalline Properties.
Authors: Psutka Katie M. , Williams Joshua , Paquette Joseph A. , Calderon Oliver , Bozek Kevin J. A. , Williams Vance E. , Maly Kenneth E. 
Published: June 2015

AbstractSuzuki coupling of dibromonaphthalenes and boronate esters followed by oxidative cyclization leads to dibenzanthracene derivatives.
ChemInform Abstract: Studies on the Formal [3 + 2] Cycloaddition of Aziridines with Alkenes for the Synthesis of 1‐Azaspiroalkanes.
Authors: Martinand‐Lurin Elodie , Gruber Raymond , Retailleau Pascal , Fleurat‐Lessard Paul , Dauban Philippe 
Published: June 2015

AbstractIn the Lewis acid‐mediated cycloaddition of N‐sulfonyl‐ and N‐sulfamoylaziridines with alkenes the nature of the electron‐withdrawing nitrogen protecting group has limited influence on the course of the reaction and on the initial formation of the 1,3‐zwitterionic species through C—N bond cleavage, which is the rate‐determining step.
ChemInform Abstract: Enantioselective Gold Catalyzed Dearomative [2 + 2]‐Cycloaddition Between Indoles and Allenamides.
Authors: Jia Minqiang , Monari Magda , Yang Qing‐Qing , Bandini Marco 
Published: June 2015

AbstractThe [2+2]‐cycloaddition between indoles and allenamide gives access to methylenecyclobutanes representing competent buildings block in organic synthesis which are especially attractive in future synthesis of indole based alkaloids.
ChemInform Abstract: A General, Enantioselective Synthesis of N‐Alkyl Terminal Aziridines and C2‐Functionalized Azetidines via Organocatalysis.
Authors: Senter Timothy J. , O'Reilly Matthew C. , Chong Katherine M. , Sulikowski Gary A. , Lindsley Craig W. 
Published: June 2015

AbstractEnantioselective α‐chlorination of aldehydes (V) provides chlorides (I) which are converted into nitriles followed by intramolecular cyclization to azetidines (IV).
ChemInform Abstract: New Route for the Synthesis of Four‐Membered Cyclic Ketene Dithioacetals.
Authors: Habibi Azizollah , Valizadeh Yousef , Alizadeh Abdolali 
Published: June 2015

AbstractA novel, easy and efficient method for the synthesis of new ketene dithioacetals by one‐pot condensation of active methylene compounds with CS2 and acetylene‐carboxylates is developed.
ChemInform Abstract: Highly Enantioselective Nickel‐Catalyzed Intramolecular Reductive Cyclization of Alkynones.
Authors: Fu Wenzhen , Nie Ming , Wang Aizhen , Cao Ziping , Tang Wenjun 
Published: June 2015

AbstractThe first asymmetric nickel‐catalyzed intramolecular reductive cyclization of alkynones is reported.
ChemInform Abstract: The Paal—Knorr Reaction Revisited. A Catalyst and Solvent‐Free Synthesis of Underivatized and N‐Substituted Pyrroles.
Authors: Cho Hyejin , Madden Richard , Nisanci Bilal , Toeroek Bela 
Published: June 2015

AbstractA new, modified synthesis of pyrroles via reaction of 1,4‐diketones with a variety of amines under the ultimate green conditions is developed.
ChemInform Abstract: Indium(III)‐Catalyzed Tandem Synthesis of 2‐Alkynyl‐3,3‐dichloropyrrolidines and Their Conversion to 3‐Chloropyrroles.
Authors: Kushwaha Khushbu , Malakar C. C. , Stas S. , Lemiere F. , Abbaspour Tehrani Kourosch 
Published: June 2015

AbstractAn operationally simple and efficient method for the synthesis of 2‐alkynyl‐3,3‐dichloropyrrolidines from imines and readily available acetylenes is developed using indium(III) triflate as a Lewis acid catalyst.
ChemInform Abstract: Platinum‐Catalyzed Tandem Cyclization Reaction to Multiply Substituted Indolines under Microwave‐Assisted Conditions.
Authors: Ma Can‐Liang , Yu Xiao‐Long , Zhu Xiao‐Long , Hu Yong‐Zhou , Dong Xiao‐Wu , Tan Bin , Liu Xin‐Yuan 
Published: June 2015

AbstractThe authors presume that the reaction proceeds via a tandem process involving intramolecular hydroamination of aminoalkynes, Michael addition of enones, aldol condensation, and intermolecular transfer hydrogenation.
ChemInform Abstract: Direct and Site‐Selective Palladium‐Catalyzed C‐7 Acylation of Indolines with Aldehydes.
Authors: Shin Youngmi , Sharma Satyasheel , Mishra Neeraj Kumar , Han Sangil , Park Jihye , Oh Hyunji , Ha Jimin , Yoo Hyunwu , Jung Young Hoon , Kim In Su 
Published: June 2015

AbstractThe use of alcohols as acyl equivalents is also possible.
ChemInform Abstract: Copper‐Catalyzed C(sp3)—OH Cleavage with Concomitant C—C Coupling: Synthesis of 3‐Substituted Isoindolinones.
Authors: Rao H. Surya Prakash , Rao A. Veera Bhadra 
Published: June 2015

AbstractA direct coupling of 3‐hydroxyisoindolines with organylboronic acids is accomplished under convenient reaction conditions using Cu(OTf)2 as the catalyst.
ChemInform Abstract: General Asymmetric Synthesis of 2,2,2‐Trifluoro‐1‐(1H‐indol‐3‐ and ‐2‐yl)ethanamines.
Authors: Wu Lingmin , Xie Chen , Zhou Jie , Mei Haibo , Soloshonok Vadim A. , Han Jianlin , Pan Yi 
Published: June 2015

AbstractFunctionalization of the pyrrole ring using imine (II) as reagent takes place at position 3 of indoles (I) under Friedel—Crafts conditions, whereas position 2 of N‐protected indoles (IV) is substituted in the presence of LDA.
ChemInform Abstract: Rhodium(III)‐Catalyzed C7‐Position C—H Alkenylation and Alkynylation of Indolines.
Authors: Yang Xiao‐Fei , Hu Xu‐Hong , Feng Chao , Loh Teck‐Peng 
Published: June 2015

AbstractThe regioselective C—H alkenylation and alkynylation of various indolines is reported.
ChemInform Abstract: Dual Gold Catalysis: A Novel Synthesis of Bicyclic and Tricyclic Pyrroles from N‐Propargyl Ynamides.
Authors: Tokimizu Yusuke , Wieteck Marcel , Rudolph Matthias , Oishi Shinya , Fujii Nobutaka , Hashmi A. Stephen K. , Ohno Hiroaki 
Published: June 2015

AbstractIn the title synthesis, the gold catalyst not only activates the C—H bond to form a gold vinylidene complex, but also activates the alkyne group of ynamide by coordination.