bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Preparation of Nano Silica Supported Sodium Hydrogen Sulfate: As an Efficient Catalyst for the Trimethyl, Triethyl and t‐Butyldimethyl Silylations of Aliphatic and Aromatic Alcohols in Solution and under Solvent‐Free Conditions.
Authors: Abri Abdolreza , Ranjdar Somayeh 
Published: January 2015

AbstractThe silylation reactions are fast and with good functional group tolerance.
ChemInform Abstract: Photoredox‐Induced Three‐Component Azido‐ and Aminotrifluoromethylation of Alkenes.
Authors: Dagousset Guillaume , Carboni Aude , Magnier Emmanuel , Masson Geraldine 
Published: January 2015

AbstractA wide range of styrenes and functionalized olefins undergo regioselective azidotrifluoromethylation with a combination of TmsN3 and Umemoto′s reagent as CF3‐source in the presence of [Ru(bipy)3](PF6)2 as catalyst.
ChemInform Abstract: Oxetanyl Peptides: Novel Peptidomimetic Modules for Medicinal Chemistry.
Authors: McLaughlin Martin , Yazaki Ryo , Fessard Thomas C. , Carreira Erick M. 
Published: January 2015

AbstractNovel peptidomimetics bearing a non‐hydrolyzable oxetanylamine fragment instead of the normal amide bond are synthesized in different ways.
ChemInform Abstract: Nucleophilic Addition Reactions of Nitriles to Nitrones under Mild Silylation Conditions.
Authors: Yoshimura Fumihiko , Abe Taiki , Tanino Keiji 
Published: January 2015

AbstractThe synthetic versatility of the addition products is further examined by the transformation of the cyano group in (XIa) into a carboxamide, a carboxylic acid or an aminomethyl functionality.
ChemInform Abstract: Cyanuric Chloride—Dimethylformamide Mediated Cleavage of Cyclopropylcarbinols‐Synthesis of Phenolic Antioxidant and Construction of a New Vinylcyclopropane Skeleton.
Authors: Khan Sagar , Roy Sanchita , Roy Rimi , Ghatak Avishek , Pramanik Amit , Bhar Sanjay 
Published: January 2015

AbstractIn general, the ring cleavage of substituted cyclopropylcarbinols produces homoallylic chlorides.
ChemInform Abstract: Palladium‐Catalyzed Oxidative Domino Carbocyclization—Carbonylation—Alkynylation of Enallenes.
Authors: Volla Chandra M. R. , Baeckvall Jan‐E. 
Published: January 2015

AbstractAn operationally simple protocol for the Pd‐catalyzed oxidative carbocyclization followed by the carbonylative Sonogashira reaction of enallenes is developed to yield functionalized cyclopentenes in good to excellent yields.
ChemInform Abstract: Tandem Prins/Pinacol Reaction for the Synthesis of Oxaspiro[4.5]decan‐1‐one Scaffolds.
Authors: Subba Reddy B. V. , Gopal Reddy S. , Ramana Reddy M. , Pal Bhadra Manika , Sarma A. V. S. 
Published: January 2015

AbstractThe reaction can be scaled up.
ChemInform Abstract: Facile and Efficient Synthesis of 1‐Haloalkynes via DBU‐Mediated Reaction of Terminal Alkynes and N‐Haloimides under Mild Conditions.
Authors: Li Mengru , Li Yueju , Zhao Baozhong , Liang Fushun , Jin Long‐Yi 
Published: January 2015

AbstractThe advantages of this new halogenation reaction of alkynes are high yields, cheap and easily available reagents, mild conditions, short reaction time, and broad halogen scope.
ChemInform Abstract: Palladium‐Catalyzed Amination of Aryl Sulfides with Anilines.
Authors: Sugahara Tomohiro , Murakami Kei , Yorimitsu Hideki , Osuka Atsuhiro 
Published: January 2015

AbstractThe synthesis of a wide variety of diarylamines from aryl sulfides and anilines is presented.
ChemInform Abstract: Stereoselective Syntheses and Transformations of Chiral 1,3‐Aminoalcohols and 1,3‐Diols Derived from Nopinone.
Authors: Szakonyi Zsolt , Gonda Timea , Oetvoes Sandor Balazs , Fueloep Ferenc 
Published: January 2015

AbstractA library of chiral pinane‐derived 1,3‐aminoalcohols, 1,3‐diols, and β‐hydroxyamides are prepared and examined on their catalytic activity in the reaction of benzaldehyde with ZnEt2.
ChemInform Abstract: Epiandrosterone‐Derived Prolinamide as an Efficient Asymmetric Catalyst for Michael Addition Reactions of Aldehydes to Nitroalkenes.
Authors: Wang Yongchao , Ji Shen , Wei Kun , Lin Jun 
Published: January 2015

AbstractThe title novel catalyst can be easily prepared from commercially available Boc‐L‐Proline and epiandrosterone.
ChemInform Abstract: A Palladium(II)‐Catalyzed Synthesis of α‐Ketoamides via Chemoselective Aroyl Addition to Cyanamides.
Authors: Guin Srimanta , Rout Saroj Kumar , Gogoi Anupal , Ali Wajid , Patel Bhisma K. 
Published: January 2015

AbstractPoor yields are observed when aliphatic α‐oxocarboxylic acids are used [cf.
ChemInform Abstract: An Umpolung Approach Toward N‐Aryl Nitrone Construction: A Phosphine‐Mediated Addition of 1,2‐Dicarbonyls to Nitroso Electrophiles.
Authors: Chavannavar Aditi P. , Oliver Allen G. , Ashfeld Brandon L. 
Published: January 2015

AbstractA complementary approach toward nitrone construction that circumvents a conventional condensation strategy by exploiting the unusual reactivity of 1,2‐dicarbonyls with phosphines is reported.
ChemInform Abstract: Efficient Synthesis of N‐Alkylated α,β‐Unsaturated Ketonitrones via Cu‐Catalyzed Rearrangement.
Authors: Nakamura Itaru , Onuma Toshiki , Kanazawa Ryo , Nishigai Yuki , Terada Masahiro 
Published: January 2015

AbstractThe title compounds are efficiently synthesized from propargyloxyamines.
ChemInform Abstract: Ar‐BINMOL—Derived Salan—Cu(II) Complex—Catalyzed Silyl‐Reformatsky Reaction of Aromatic Aldehydes.
Authors: Li Fei , Zhou Wei , Zheng Long‐Sheng , Li Li , Zheng Zhan‐Jiang , Xu Li‐Wen 
Published: January 2015

AbstractA practical and efficient procedure for the selective synthesis of β‐hydroxy esters (III) via a silyl‐Reformatsky reaction catalyzed by a Cu(II)‐salan complex is developed.
ChemInform Abstract: Functionalization of Amides via Copper‐Catalyzed Oxyalkylation of Vinylarenes and Decarboxylative Alkenylation of sp3 C—H.
Authors: Yan Hong , Lu Linhua , Rong Guangwei , Liu Defu , Zheng Yang , Chen Jie , Mao Jincheng 
Published: January 2015

AbstractCopper‐catalyzed oxidative coupling of styrenes with N,N‐substituted amides results in an efficient oxyalkylation reaction to give γ‐oxyalkylated amides in moderate yields.
ChemInform Abstract: Triazole‐Assisted Ruthenium‐Catalyzed C—H Arylation of Aromatic Amides.
Authors: Al Mamari Hamad H. , Diers Emelyne , Ackermann Lutz 
Published: January 2015

AbstractThe direct arylation of amides is investigated in the presence of different side chain modifications and the triazole‐based auxiliary ‐NH‐Tam is found to be the optimal one.
ChemInform Abstract: Phosphine‐Free, Efficient Double Carbonylation of Aryl Iodides with Amines Catalyzed by Water‐Insoluble and Water‐Soluble N‐Heterocyclic Carbene—Amine Palladium Complexes.
Authors: Wang Yan , Yang Xiaolong , Zhang Chunyan , Yu Jianqiang , Liu Jianhua , Xia Chungu 
Published: January 2015

AbstractThe water‐soluble catalyst can be recovered by simple extraction and reused for up to three times without significant decrease of the product yields.
ChemInform Abstract: Copper‐Catalyzed Cyclization/Aza‐Claisen Rearrangement Cascade Initiated by Ketenimine Formation: An Efficient Stereocontrolled Synthesis of α‐Allyl Cyclic Amidines.
Authors: Xu Hua‐Dong , Jia Zhi‐Hong , Xu Ke , Han Mei , Jiang Sai‐Nan , Cao Jing , Wang Jia‐Cheng , Shen Mei‐Hua 
Published: January 2015

AbstractThe novel cascade reaction of amino enynes with azides allows the synthesis of a wide range of α‐allylic amidines in high yields.
ChemInform Abstract: Facile Esterification of Alcohols with 2‐Acyl‐4,5‐dichloropyridazin‐3(2H)‐ones under Friedel—Crafts Conditions.
Authors: Kim Bo Ram , Sung Gi Hyeon , Ryu Ki Eun , Yoon Hyo Jae , Lee Sang‐Gyeong , Yoon Yong‐Jin 
Published: January 2015

AbstractThe esterification method shows no chemoselectivity in the presence of amino and mercapto groups, but allows the selective acylation of aliphatic alcohols in the presence of aromatic alcohols.
ChemInform Abstract: A Sulfur Ylides‐Mediated Domino Benzannulation Strategy to Construct Biaryls, Alkenylated and Alkynylated Benzene Derivatives.
Authors: Gao Fei , Huang You 
Published: January 2015

AbstractEthyl or isopropyl esters can also be used in this reaction with similar results but the reactions may be run in MeCN as solvent to avoid transesterifications.
ChemInform Abstract: Cu‐Catalyzed Suzuki—Miyaura Reactions of Primary and Secondary Benzyl Halides with Arylboronates.
Authors: Sun Yan‐Yan , Yi Jun , Lu Xi , Zhang Zhen‐Qi , Xiao Bin , Fu Yao 
Published: January 2015

AbstractThe title reaction provides an efficient approach to diarylmethanes (III), diarylethanes (Va) and triarylmethanes (Vb).
ChemInform Abstract: Palladium‐Catalyzed Direct α‐Arylation of Benzyl Thioethers with Aryl Bromides.
Authors: Frensch Gustavo , Hussain Nusrah , Marques Francisco A. , Walsh Patrick J. 
Published: January 2015

AbstractThe title reaction involves reversible deprotonation of benzylic C—H bond of thioether with strong bases and subsequent cross‐coupling reaction.
ChemInform Abstract: Superacid BF3—H2O Promoted Benzylation of Arenes with Benzyl Alcohols and Acetates Initiated by Trace Water.
Authors: Zhang Shuting , Zhang Xiaohui , Ling Xuege , He Chao , Huang Ruofeng , Pan Jing , Li Jiaqiang , Xiong Yan 
Published: January 2015

AbstractThe in situ prepared BF3—H2O reagent promotes the presented benzylation to give the products in moderate to excellent yields with good regioselectivities for secondary benzyl alcohols (VII).
ChemInform Abstract: Ligand‐Free Pd/Cu‐Catalyzed Decarboxylative Coupling of Aryl Iodides with α‐Oxocarboxylates.
Authors: Ji Yongfeng , Yang Xiaomin , Mao Weixi 
Published: January 2015

AbstractAn attractive alternative to traditional cross‐coupling approaches for aryl ketone synthesis with wide functional group tolerance is developed.
ChemInform Abstract: Metal‐Free and Recyclable Route to Synthesize Polysubstituted Olefins via C—C Bond Construction from Direct Dehydrative Coupling of Alcohols or Alkenes with Alcohols Catalyzed by Sulfonic Acid‐Functionalized Ionic Liquids.
Authors: Han Feng , Yang Lei , Li Zhen , Zhao Yingwei , Xia Chungu 
Published: January 2015

AbstractBoth title reactions can be performed on gram‐scale.
ChemInform Abstract: Rapid Synthesis of 3,3′ Bis‐arylated BINOL Derivatives Using a C—H Borylation in situ Suzuki—Miyaura Coupling Sequence.
Authors: Ahmed Ijaz , Clark Daniel A. 
Published: January 2015

AbstractProtection of the hydroxyl groups in (R)‐BINOL by silylation followed by Ir‐catalyzed C‐H borylation gives the bis‐borylated derivative (V) in good yields.
ChemInform Abstract: Asymmetric Synthesis of First Generation Molecular Motors.
Authors: Neubauer Thomas M. , van Leeuwen Thomas , Zhao Depeng , Lubbe Anouk S. , Kistemaker Jos C. M. , Feringa Ben L. 
Published: January 2015

AbstractBy the enantioselective protonation of racemic indanone silyl enol ethers chiral indanones are obtained.
ChemInform Abstract: TfOH Catalyzed Synthesis of 9‐Arylfluorenes via Tandem Reaction under Warm and Efficient Conditions.
Authors: Li Qingcui , Xu Wengang , Hu Jiaxing , Chen Xiaoqing , Zhang Fanglin , Zheng Hua 
Published: January 2015

AbstractThe tandem Friedel—Crafts reaction of 2‐arylbenzaldehydes with arenes proceeds via an acylal intermediate generated by TfOH catalyzed condensation of aldehydes with acetic anhydride.
ChemInform Abstract: Bismuth‐Catalyzed Synthesis of Polycyclic Aromatic Hydrocarbons (PAHs) with a Phenanthrene Backbone via Cyclization and Aromatization of 2‐(2‐Arylphenyl)vinyl Ethers.
Authors: Murai Masahito , Hosokawa Naoki , Roy David , Takai Kazuhiko 
Published: January 2015

AbstractBy choosing the appropriate catalytic system, the reaction can be used to synthesize phenanthrene derivatives with electron‐withdrawing and ‐donating substituents in various positions.
ChemInform Abstract: Diels—Alder Reactions of Masked o‐Benzoquinones with 1‐Vinylcyclohexenes: A Short and Efficient Entry to Highly Functionalized Decahydrophenanthrene Skeleton.
Authors: Niu Guang‐Hao , Hou Chieh‐Shen , Chuang Gary Jing , Wu Chi‐Phi , Liao Chun‐Chen 
Published: January 2015

AbstractMasked o‐benzoquinones generated in situ from o‐methoxyphenols and methanol undergo Diels—Alder reaction with 1‐vinylcyclohexenes to provide decahydrophenanthrenes along with bicyclo[2.2.2]octenone derivatives.
ChemInform Abstract: An Efficient and Green Method for the Synthesis of 2‐Azetidinones Mediated by Propylphosphonic Anhydride (T3P®).
Authors: Zarei Maaroof 
Published: January 2015

AbstractMonocyclic, spirocyclic, and 3‐electron‐withdrawing group β‐lactams are obtained by [2+2] ketene‐imine cycloaddition of substituted acetic acids and imines under mild and clean conditions.
ChemInform Abstract: Manganese Dioxide‐Mediated Oxidative Coupling of 1,3‐Dicarbonyl Compounds with α,β‐Unsaturated Ketones: Direct Access to 3,4‐Dicarbonyl Substituted Furans.
Authors: Yue Yuanyuan , Zhang Yuanli , Song Weiwei , Zhang Xin , Liu Jianming , Zhuo Kelei 
Published: January 2015

AbstractThe advantages of the present method are simplicity, complete regioselectivity, and atom economy.
ChemInform Abstract: Cu(I)‐Catalyzed Cross‐Coupling of Conjugated Ene‐yne‐ketones and Terminal Alkynes: Synthesis of Furan‐Substituted Allenes.
Authors: Hu Fangdong , Xia Ying , Ma Chen , Zhang Yan , Wang Jianbo 
Published: January 2015

AbstractThe reaction is proposed to proceed by a copper carbene migratory insertion as the key step.
ChemInform Abstract: Preparation of Enantioenriched γ‐Substituted Lactones via Asymmetric Transfer Hydrogenation of β‐Azidocyclopropane Carboxylates Using the Ru‐TsDPEN Complex.
Authors: Su Yan , Tu Yong‐Qiang , Gu Peiming 
Published: January 2015

AbstractThe reaction proceeds in the azeotrope Et3N/HCOOH via azide reduction, cyclopropane ring cleavage, ketone transfer hydrogenation, and lactonization.
ChemInform Abstract: Cobalt‐Catalyzed Hydroarylative Cyclization of 1,6‐Enynes with Aromatic Ketones and Esters via C—H Activation.
Authors: Santhoshkumar Rajagopal , Mannathan Subramaniyan , Cheng Chien‐Hong 
Published: January 2015

AbstractThe highly chemo‐ and stereoselective title reaction furnishes functionalized pyrrolidines and dihydrofurans via cobalt‐triggered C‐H activation.
ChemInform Abstract: Modular Synthesis of Phenanthro[9,10‐c]thiophenes by a Sequence of C—H Activation, Suzuki Cross‐Coupling and Photocyclization Reactions.
Authors: Schnapperelle Ingo , Bach Thorsten 
Published: January 2015

AbstractA series of 3,4‐diarylthiophenes where one of the benzene rings bears a chlorine function in o‐position is prepared.
ChemInform Abstract: Novel Chiral Tetramic Acid‐Derived Diols: Organocatalytic Facile Synthesis and Unique Structural Properties.
Authors: Sengoku Tetsuya , Suzuki Kosuke , Nakayama Ken , Yagishita Fumitoshi , Sakamoto Masami , Takahashi Masaki , Yoda Hidemi 
Published: January 2015

AbstractChiral diols (III) are synthesized enantiomerically pure and in high yields.
ChemInform Abstract: Organocatalytic Direct Asymmetric Vinylogous Mannich Reaction of γ‐Butenolides with Isatin‐Derived Ketimines.
Authors: Guo Yunlong , Zhang Yong , Qi Liangwen , Tian Fang , Wang Lixin 
Published: January 2015

AbstractThe title reaction proceeds in the presence of quinidine‐derived catalyst to form 3‐aminooxindole derivatives with moderate diastereoselectivities and high enantioselectivities.
ChemInform Abstract: Mild Aminoacylation of Indoles and Pyrroles Through a Three‐Component Reaction with Ynol Ethers and Sulfonyl Azides.
Authors: Alford Joshua S. , Davies Huw M. L. 
Published: January 2015

AbstractThe synthesis of the corresponding pyrrole derivatives is accomplished in a two‐component reaction by using triazole (X).
ChemInform Abstract: Studies on [PtCl2]‐ or [AuCl]‐Catalyzed Cyclization of 1‐(Indol‐2‐yl)‐2,3‐Allenols: The Effects of Water/Steric Hindrance and 1,2‐Migration Selectivity.
Authors: Qiu Youai , Fu Chunling , Zhang Xue , Ma Shengming 
Published: January 2015

AbstractThe AuCl‐catalyzed cyclization of unsymmetrically 4,4‐disubstituted allenols (I) leads to a single product (II), whilst substrates (III) afford a mixture of regioisomers (IV) and (V).
ChemInform Abstract: Exploring the in situ Utilization of Cyclic Imine Intermediates Generated by Isocyanoacetate Cycloaddition: Convergent Assembly of cis‐3a,8a‐Hexahydropyrrolo[2,3‐b]indole Scaffolds.
Authors: Huang Lin , Cheng Hengguang , Zhang Runmei , Wang Min , Xie Chunsong 
Published: January 2015

AbstractHexahydropyrroloindoles are synthesized from isocyanoacetates and electron‐deficient olefins through a Cu(II) or Ag(I) catalyzed formal [3+2] cycloaddition, intramolecular nucleophilic addition, and protonation sequence.
ChemInform Abstract: Catalytic Production of Cyclic Carbonates Mediated by Lanthanide Phenolates under Mild Conditions.
Authors: Qin Jie , Wang Peng , Li Qingyan , Zhang Yong , Yuan Dan , Yao Yingming 
Published: January 2015

AbstractReadily available lanthanide complexes stabilized by a bridged poly(phenolate) ligand are used for the first time as catalysts for the insertion of CO2 into epoxides to generate cyclic carbonates such as (II), (V), and (VII) with high activity.
ChemInform Abstract: One‐Pot Oxidation and Rearrangement of Propargylamines and in situ Pyrazole Synthesis.
Authors: Chen Jinshan , Properzi Roberta , Uccello Daniel P. , Young Jennifer A. , Dushin Russell G. , Starr Jeremy T. 
Published: January 2015

AbstractA one‐pot protocol to synthesize enaminones directly from propargylamines via oxidation and rearrangement is reported.
ChemInform Abstract: Catalytic Activity of Cu Nanoparticles Supported on Fe3O4—Polyethylene Glycol Nanocomposites for the Synthesis of Substituted Imidazoles.
Authors: Zarnegar Zohre , Safari Javad 
Published: January 2015

AbstractThe catalyst is firstly synthesized by functionalization of poly(ethylene glycol) using cyanuric chloride giving PEG‐Cl4 which is then linked with Fe3O4 nanoparticles via formation of covalent bonds.
ChemInform Abstract: Copper‐Catalyzed Aerobic Oxidation for the Amination of Benzoxazole under Air.
Authors: Cao Ke , Wang Jia‐Ling , Wang Lin‐Hui , Li Yuan‐Yuan , Yu Xing‐Hua , Huang Yawen , Yang Junxiao , Chang Guanjun 
Published: January 2015

AbstractSimilar oxidative amination of benzothiazoles and benzimidazoles fails.
ChemInform Abstract: First Palladium‐Catalyzed Direct Regioselective C‐5 (Het)Arylation of Mono‐ or Disubstituted Thiazolo[3,2‐b][1,2,4]triazoles.
Authors: Le Meur Mikael , Bourg Stephane , Massip Stephane , Marchivie Mathieu , Jarry Christian , Guillaumet Gerald , Routier Sylvain 
Published: January 2015

AbstractA reaction sequence involving formation of thiazolo[3,2‐b]triazoles followed by efficient directed C‐H activation in the presence of a Pd‐catalyst to synthesize di‐ and trisubstituted derivatives with full regioselectivity is presented.
ChemInform Abstract: Alkoxycarbonylpiperidines as N‐Nucleophiles in the Palladium‐Catalyzed Aminocarbonylation.
Authors: Takacs Attila , Kabak‐Solt Zsuzsanna , Mikle Gabor , Kollar Laszlo 
Published: January 2015

AbstractPiperidines with ester functionality are used as N‐nucleophiles in palladium‐catalyzed aminocarbonylation of iodobenzene and iodoalkenes.
ChemInform Abstract: Silver Catalyzed Decarboxylative Acylation of Pyridine‐N‐Oxides Using α‐Oxocarboxylic Acids.
Authors: Suresh Rajendran , Kumaran Rajendran Senthil , Senthilkumar Vajiram , Muthusubramanian Shanmugam 
Published: January 2015

AbstractThe C2‐acylations of para‐substituted pyridine‐N‐oxides and quinoline N‐oxide with α‐oxocarboxylic acid in the presence of silver catalyst give moderate to good yields.
ChemInform Abstract: Total Synthesis of (.+‐.)‐Paroxetine by Diastereoconvergent Cobalt‐Catalyzed Arylation.
Authors: Despiau Carole F. , Dominey Andrew P. , Harrowven David C. , Linclau Bruno 
Published: January 2015

AbstractA diastereoselective total synthesis of the antidepressant paroxetine is described.
ChemInform Abstract: Acetic Acid Promoted Metal‐Free Aerobic Carbon—Carbon Bond Forming Reactions at α‐Position of Tertiary Amines.
Authors: Ueda Hirofumi , Yoshida Kei , Tokuyama Hidetoshi 
Published: January 2015

AbstractThe C‐C bond formation proceeds with a range of nucleophiles and leads to an oxidative functionalization of the benzylic C‐H bond in tetrahydroisoquinolines and tetrahydro‐β‐carboline derivatives.
ChemInform Abstract: Metal‐Free Visible‐Light Induced Cross‐Dehydrogenative Coupling of Tertiary Amines with Diazo Compounds.
Authors: Xiao Tiebo , Li Linyong , Lin Guoliang , Mao Zong‐wan , Zhou Lei 
Published: January 2015

AbstractThe title reaction proceeds under mild and metal‐free conditions, affording β‐amino‐α‐diazo adducts by using air or oxygen as oxidant.
ChemInform Abstract: Organocatalytic Enantioselective Pictet—Spengler Reactions for the Syntheses of 1‐Substituted 1,2,3,4‐Tetrahydroisoquinolines.
Authors: Mons Elma , Wanner Martin J. , Ingemann Steen , van Maarseveen Jan H. , Hiemstra Henk 
Published: January 2015

AbstractThe Pictet—Spengler products are converted to a variety of natural products like (R)‐crispine A (VII), (R)‐calycotomine (X), and to an AMPA receptor antagonist (IV).
ChemInform Abstract: PhI(OAc)2‐Mediated Intramolecular Oxidative Aryl‐Aldehyde Csp2—Csp2 Bond Formation: Metal‐Free Synthesis of Acridone Derivatives.
Authors: Zheng Zisheng , Dian Longyang , Yuan Yucheng , Zhang‐Negrerie Daisy , Du Yunfei , Zhao Kang 
Published: January 2015

AbstractThe newly developed cross‐dehydrogenative coupling of various 2‐(N‐alkyl‐N‐arylamino)benzaldehydes leads to acridone derivatives, whereas the secondary amine substituted benzaldehyde (III) yields acridine under similar conditions.
ChemInform Abstract: TBHP‐Promoted Sequential Radical Silylation and Aromatization of Aryl Isonitriles with Silanes.
Authors: Wang Lei , Zhu Hui , Guo Songjin , Cheng Jiang , Yu Jin‐Tao 
Published: January 2015

AbstractA novel approach for the regioselective synthesis of 6‐silyl substituted phenanthridines is developed which tolerates a series of functional groups, such as halogen, acetyl, carbonyl and cyano.
ChemInform Abstract: Synthesis of Sterically Congested Polycyclic Aromatic Hydrocarbons: Rhodium(III)‐Catalyzed Cascade Oxidative Annulation of Aryl Ketoximes with Diphenylacetylene by Sequential Cleavage of Multiple C—H Bonds.
Authors: Liu Bin , Hu Fang , Shi Bing‐Feng 
Published: January 2015

AbstractThe scalable protocol for the synthesis of title compounds tolerates various functional groups.
ChemInform Abstract: Divergent Chemo‐, Regio‐, and Diastereoselective Normal Electron‐Demand Povarov‐Type Reactions with α‐Oxo‐ketene Dienophiles.
Authors: Galvez Jaime , Castillo Juan‐Carlos , Quiroga Jairo , Rajzmann Michel , Rodriguez Jean , Coquerel Yoann 
Published: January 2015

AbstractThe reaction between electron‐rich 2‐aza‐dienes (I), (IV), (VI), and (IX) and α‐oxo‐ketenes, derived from the Wolff rearrangement of 2‐diazocycloalkane‐diones such as (II) affords spiro hydropyridones (III) and (V) with good to excellent diastereoselectivity.
ChemInform Abstract: Convenient One‐Pot Multicomponent Strategy for the Synthesis of 6‐Pyrrolylpyrimidines.
Authors: Dhanalakshmi Pandi , Shanmugam Sivakumar 
Published: January 2015

AbstractA facile preparation method for 6‐pyrrolylpyrimidines from aryl dithioacetals under mild conditions is described.
ChemInform Abstract: 3‐Quinuclidinol as a Nucleophilic Catalyst for the Cyanation of 2‐Chloropyrimidines.
Authors: Kim Hong‐Yong , Shieh Wen‐Chung , Prashad Mahavir 
Published: January 2015

AbstractA new facile synthesis of 2‐cyanopyrimidines is achieved by 3‐quinuclidinol catalyzed substitution of 2‐chloropyrimidines with KCN.
ChemInform Abstract: Synthesis of Novel 5‐Phenylimidazo[1,2‐c]quinazolin‐3‐amine Derivatives via Groebke—Blackburn—Bienayme Multicomponent Reaction.
Authors: Akbarzadeh Tahmineh , Ebrahimi Abolfath , Saeedi Mina , Mahdavi Mohammad , Foroumadi Alireza , Shafiee Abbas 
Published: January 2015

AbstractThe title compounds are efficiently obtained by reaction of 2‐phenylquinazolin‐4‐amine with various aromatic aldehydes and isocyanides under solvent‐free and environmentally benign conditions.