bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Structure and Magnetic Properties of Cu3Ni2SbO6 and Cu3Co2SbO6 Delafossites with Honeycomb Lattices.
Authors: Roudebush J. H. , Andersen N. H. , Ramlau R. , Garlea V. O. , Toft‐Petersen R. , Norby P. , Schneider R. , Hay J. N. , Cava R. J. 
Published: July 2013

AbstractCu3Ni2SbO6 (I) and Cu3Co2SbO6 (II) are prepared by solid state reaction of stoichiometric ratios of CuO or NiO, Co3O4, and Sb2O3 (1345 °C and 1250 °C, 2 d, for (I) and (II) resp.).
ChemInform Abstract: Sr2FeO3 with Stacked Infinite Chains of FeO4 Square Planes.
Authors: Tassel Cedric , Seinberg Liis , Hayashi Naoaki , Ganesanpotti Subodh , Ajiro Yoshitami , Kobayashi Yoji , Kageyama Hiroshi 
Published: July 2013

AbstractDue to the thermal instability of Sr2FeO4, Sr2FeO3 is obtained from the latter in the presence of CaH2 as reducing agent (evacuated Pyrex tubes, 2980 °C, 96 h).
ChemInform Abstract: The First Alkali Metal Hydroxide‐Ammoniate, Cesium Hydroxide‐Ammoniate (1:1), CsOH·NH3, Synthesis and Crystal Structure.
Authors: Guentner Christian , Korber Nikolaus 
Published: July 2013

AbstractColorless crystals of the title compound are prepared by reaction of CsH and Te(OH)6 in liquid ammonia at ‐38 °C.
ChemInform Abstract: Sr3BeB6O13: A New Borate in the SrO/BeO/B2O3 System with Novel Tri‐Six‐Membered Ring (BeB6O15)10‐ Building Block.
Authors: Yao Wenjiao , Huang Hongwei , Yao Jiyong , Xu Tao , Jiang Xingxing , Lin Zheshuai , Chen Chuangtian 
Published: July 2013

AbstractThe new title polyborate is synthesized by solid state reaction of stoichiometric mixtures of SrCO3, BeO, and H3BO3 (1253 K, 6 d) followed by spontaneous crystallization from a B2O3/NaF flux (melting, Pt crucible, 24 h, 10 K/d cooling rate).
ChemInform Abstract: High‐Pressure Synthesis and Superconductivity of the Laves Phase Compound Ca(Al,Si)2 Composed of Truncated Tetrahedral Cages Ca@(Al,Si)12
Authors: Tanaka Masashi , Zhang Shuai , Inumaru Kei , Yamanaka Shoji 
Published: July 2013

AbstractCa(Al1‐xSix)2 (0.15 ≤ x ≤ 0.75) phases are prepared by arc melting of CaSi2 and Al followed by RF induction heating (1000—1200 °C, 3 h).
ChemInform Abstract: Perovskite‐Structured PbTiO3 Thin Films Grown from a Single‐Source Precursor.
Authors: Mansoor Muhammad Adil , Ismail Azhani , Yahya Rosiyah , Arifin Zainudin , Tiekink Edward R. T. , Weng Ng Seik , Mazhar Muhammad , Esmaeili Ali Reza 
Published: July 2013

AbstractThe complex [PbTi(μ2‐O2CCF3)4 (thf)3(μ3‐O)]2 (I) is prepared in nearly quantitative yield by reaction of Pb(OAc)4, Ti(OBu)4, and TFA in THF.
ChemInform Abstract: Copper(I)‐Catalyzed Borylative exo‐Cyclization of Alkenyl Halides Containing Unactivated Double Bond.
Authors: Kubota Koji , Yamamoto Eiji , Ito Hajime 
Published: July 2013

AbstractSeveral synthetic applications of the reaction products are demonstrated, including the synthesis of histamine H3 receptorligand (XV).
ChemInform Abstract: Nickel‐Catalyzed Ring‐Opening Alkylative Coupling of Enone with Methylenecyclopropane in the Presence of Triethylborane.
Authors: Ogata Kenichi , Shimada Daisuke , Furuya Shouichi , Fukuzawa Shin‐ichi 
Published: July 2013

AbstractNickel‐catalyzed alkylative coupling of an enone or enal with methylenecyclopropanes in the presence of triethylborane is achieved via stereospecific proximal C—C bond cleavage.
ChemInform Abstract: Achieving Control over the Branched/Linear Selectivity in Palladium‐Catalyzed Allylic Amination.
Authors: Dubovyk Igor , Watson Iain D. G. , Yudin Andrei K. 
Published: July 2013

AbstractIt is found that the selectivity in the title reaction can be controlled by appropriate choice of solvent, ligand, basic, and acidic additives.
ChemInform Abstract: Step‐Economical Access to Valuable Weinreb Amide 2,5‐Disubstituted Pyrrolidines by a Sequential One‐Pot Two‐Directional Cross‐Metathesis/Cyclizing Aza‐Michael Process.
Authors: Boufroura Hamza , Mauduit Marc , Drege Emmanuelle , Joseph Delphine 
Published: July 2013

AbstractThis is the first two‐directional homologating double cross‐metathesis of unfunctionalized 1,5‐hexadiene.
ChemInform Abstract: XtalFluor‐E, an Efficient Coupling Reagent for Amidation of Carboxylic Acids.
Authors: Orliac Aurelie , Gomez Pardo Domingo , Bombrun Agnes , Cossy Janine 
Published: July 2013

AbstractAromatic and aliphatic carboxylic acids are easily converted into the corresponding amides by reaction with various amines in the presence of XtalFluor‐E (XTFE) as an activator.
ChemInform Abstract: Entry to β‐Alkoxyacrylates via Gold‐Catalyzed Intermolecular Coupling of Alkynoates and Allylic Ethers.
Authors: Park Sae Rom , Kim Cheoljae , Kim Dong‐gil , Thrimurtulu Neetipalli , Yeom Hyun‐Suk , Jun Jungho , Shin Seunghoon , Rhee Young Ho 
Published: July 2013

AbstractThe first gold‐catalyzed intermolecular coupling of alkynoates and allylic ethers is presented.
ChemInform Abstract: Copper‐Catalyzed Enantioselective Allyl—Allyl Cross‐Coupling.
Authors: Hornillos Valentin , Perez Manuel , Fananas‐Mastral Martin , Feringa Ben L. 
Published: July 2013

AbstractThe method represents the first example of the Cu‐catalyzed asymmetric allyl‐allyl cross‐coupling reaction.
ChemInform Abstract: Palladium‐Catalyzed Decarboxylative Vinylation of Potassium Nitrophenyl Acetate: Application to the Total Synthesis of (.+‐.)‐Goniomitine.
Authors: Xu Zhengren , Wang Qian , Zhu Jieping 
Published: July 2013

AbstractThe process is used for the preparation of a series of cross‐coupling products and is applied as key‐step in the synthesis of the title alkaloid (XII).
ChemInform Abstract: Porous Chitosan Microspheres Supported‐Palladium Catalyst for the C—N Cross‐Coupling of Aryl Halides with Secondary Amines.
Authors: Cheng Kai , Zeng Minfeng , Qi Chenze 
Published: July 2013

AbstractThe inexpensive and simple operation of this environmental friendly Buchwald‐Hartwig amination reaction referred here should make its application attractive for industrial uses.
ChemInform Abstract: An Efficient Strategy for Protecting Dihydroxyl Groups of Catechols.
Authors: Huang Wei‐Bin , Guo Ying , Jiang Jian‐An , Pan Xian‐Dao , Liao Dao‐Hua , Ji Ya‐Fei 
Published: July 2013

AbstractThe novel protection method with 1,3‐dibromopropane affords benzodioxepan structures in good to excellent yields.
ChemInform Abstract: A Sterically Demanding Organo‐Superbase Avoids Decomposition of a Naked Trifluoromethyl Carbanion Directly Generated from Fluoroform.
Authors: Kawai Hiroyuki , Yuan Zhe , Tokunaga Etsuko , Shibata Norio 
Published: July 2013

AbstractThe direct non‐metallic trifluoromethylation of carbonyl compounds (I) using CHF3 (II) by use of an organic superbase is reported.
ChemInform Abstract: Modular Prolinol Chiral Ligands for Enantioselective Addition of Diethylzinc to Aromatic Aldehydes.
Authors: Gou Shaohua , Ye Zhongbin , Feng Mingming , Jiang Wenchao 
Published: July 2013

AbstractA wide range of aromatic aldehydes with electron‐donating and ‐withdrawing substituents are transformed into the corresponding alcohols under mild conditions.
ChemInform Abstract: A Highly Enantioselective Synthesis of the Odorant, 3‐Hydroxy‐4‐phenylbutan‐2‐one.
Authors: Liang Sen , Sun Bao‐guo , Tian Hong‐yu , Wang Ya‐ling , Sun Yu‐mei 
Published: July 2013

AbstractThe optically active compounds (II) and (IV) are produced with high e.e.
ChemInform Abstract: Design and Synthesis of Some New N‐Phenylanthranilic Acids from Highly Sterically Hindered Anilines.
Authors: Li Zhenghua , Chen Gang , Qiao Shu , Liang Ronghui , Lan Cong , Xia Zhining 
Published: July 2013

AbstractA series of new N‐arylanthranilic acids of type (III) are prepared from 2‐chlorobenzoic acids and sterically hindered aniline derivatives using copper(I) iodide as catalyst.
ChemInform Abstract: Enantioselective Synthesis of anti‐ and syn‐β‐Hydroxy‐α‐phenyl Carboxylates via Boron‐Mediated Asymmetric Aldol Reaction.
Authors: Ramachandran P. Veeraraghavan , Chanda Prem B. 
Published: July 2013

AbstractThe presented approach is the first boron‐mediated asymmetric aldol reaction of phenyl acetates.
ChemInform Abstract: Ruthenium‐Catalyzed Selective Aerobic Oxidative ortho‐Alkenylation of Substituted Phenols with Alkenes Through C—H Bond Activation.
Authors: Reddy Mallu Chenna , Jeganmohan Masilamani 
Published: July 2013

AbstractThe aerobic oxidative coupling of phenyl carbamates and acetates with alkenes proceeds with high regio‐ and stereoselectivity.
ChemInform Abstract: Copper‐Catalyzed Aldol‐Type Addition of Ketones to Aromatic Nitriles: A Simple Approach to Enaminone Synthesis.
Authors: Yu Xiaoqiang , Wang Longxiang , Feng Xiujuan , Bao Ming , Yamamoto Yoshinori 
Published: July 2013

AbstractThe reaction proceeds smoothly under mild conditions using readily available starting materials.
ChemInform Abstract: Synthesis and Structural Characterization of New Bifunctional o‐Hydroxyacetophenones — Potential Linker Molecules for Coordinative Framework Construction.
Authors: Huebscher Joerg , Guenthel Michael , Rosin Robert , Seichter Wilhelm , Mertens Florian , Weber Edwin 
Published: July 2013

AbstractTwo new linker‐type molecules (Ia,b) are synthesized.
ChemInform Abstract: Synthesis of Highly Substituted Oxetanes via [2 + 2] Cycloaddition Reactions of Allenoates Catalyzed by a Guanidine Lewis Base.
Authors: Selig Philipp , Turockin Aleksej , Raven William 
Published: July 2013

AbstractThe method is complimentary to the outcome of the PPh3 [cf.
ChemInform Abstract: Synthesis of Optically Active 1,2,3‐Trisubstituted Azetidines Employing an Organocatalytic Approach with L‐Proline.
Authors: Amongero Marcela , Kaufman Teodoro S. 
Published: July 2013

AbstractThe approach to the title compounds involves an L‐proline‐catalyzed reaction of aromatic aldehydes, anilines and enolizable aldehydes.
ChemInform Abstract: Phosphine‐Containing Lewis Base Catalyzed Cyclization of Benzofuranone Type Electron‐Deficient Alkenes with Allenoates: A Facile Synthesis of Spirocyclic Benzofuranones.
Authors: Li Xin , Wang Feng , Dong Nan , Cheng Jin‐Pei 
Published: July 2013

AbstractThe title reaction affords the desired spirocyclic products (III)/(IV) and (VI)/(VII) in good to high yields and with moderate to good regioselectivities.
ChemInform Abstract: New Organic Sensitizers with N‐Substituted or Nonsubstituted Pyrrole Units for Dye‐Sensitized Solar Cells
Authors: Hara Masaki , Kondo Daisuke , Shono Tomohiro , Kunugi Yoshihito , Aihara Hidenori 
Published: July 2013

Abstractsynthesis and characterization of new organic dyes with pyrrolic conjugated π‐spacers such as (V) and (VI)
ChemInform Abstract: Enantioselective Construction of 2,5‐Dihydropyrrole Skeleton with Quaternary Stereogenic Center via Catalytic Asymmetric 1,3‐Dipolar Cycloaddition Involving α‐Arylglycine Esters.
Authors: Shi Feng , Xing Gui‐Juan , Tan Wei , Zhu Ren‐Yi , Tu Shujiang 
Published: July 2013

AbstractAn enantioselective construction of biologically important 2,5‐dihydropyrrole scaffolds (IV)/(V), (VII)/(VIII) and (X)/(XI) with multiple chiral centers including one quaternary stereogenic center in moderate diastereoselectivity, but high enantioselectivity in most cases is reported.
ChemInform Abstract: Synthesis of 3,3‐Disubstituted Oxindoles by One‐Pot Integrated Broensted Base‐Catalyzed Trichloroacetimidation of 3‐Hydroxyoxindoles and Broensted Acid‐Catalyzed Nucleophilic Substitution Reaction.
Authors: Piemontesi Cyril , Wang Qian , Zhu Jieping 
Published: July 2013

AbstractA versatile synthesis of 3,3‐disubstituted oxindoles such (III), (VI), (IX), and (XII) by in situ activation of the corresponding hydroxyoxindole derivatives in form of trichloroacetimidates is reported.
ChemInform Abstract: An Organocatalytic Asymmetric Double Michael Cascade Reaction of Unsaturated Ketones and Unsaturated Pyrazolones: Highly Efficient Synthesis of Spiropyrazolone Derivatives.
Authors: Liang Jinyan , Chen Qiao , Liu Luping , Jiang Xianxing , Wang Rui 
Published: July 2013

AbstractThe first organocatalytic double Michael cascade reaction of unsaturated pyrazolones with unsaturated ketones is developed.
ChemInform Abstract: Multicomponent Synthesis of N‐Carbamoyl Hydantoin Derivatives.
Authors: Bellucci Maria Cristina , Frigerio Massimo , Marcelli Tommaso , Volonterio Alessandro 
Published: July 2013

AbstractSteric factors as well as the nucleophilic character of the amino moiety in the isocyanate play an important role in the outcome of the reaction with α‐azide esters.
ChemInform Abstract: Syntheses of Five‐ and Seven‐Membered Ring Sultam Derivatives by Michael Addition and Baylis—Hillman Reactions.
Authors: Tong Kun , Tu Jinchang , Qi Xueyong , Wang Min , Wang Yanjie , Fu Haizhen , Pittman Charles U. Jr. , Zhou Aihua 
Published: July 2013

AbstractDifferent pathways for the synthesis of five‐ and seven‐membered sultam derivatives by intramolecular oxa‐ and carba‐Michael reactions, as well as intramolecular Baylis—Hillman reactions are presented.
ChemInform Abstract: Three‐Component and One‐Pot Reaction Between Phenacyl Bromide and Primary Amines in the Presence of Carbon Disulfide.
Authors: Hassanabadi Alireza , Khandan‐Barani Khatereh 
Published: July 2013

AbstractThe main features of the reported methodology are neutral reaction conditions and starting materials which need not to be mixed with any activation nor modification.
ChemInform Abstract: One‐Pot Synthesis of N‐Substituted 2,4‐Thiazolidinediones and Computational Investigation of the Products.
Authors: Asghari Sakineh , Haghdadi Mina , Ahangar Savia Momeni , Ramezani Samaneh 
Published: July 2013

AbstractThe three‐component reaction of acetylenic esters (I) or (V), 2,4‐thiazolidinedione (II), and tert‐butyl isocyanide (III) is studied.
ChemInform Abstract: One Pot Synthesis and Biological Activity Evaluation of Novel Schiff Bases Derived from 2‐Hydrazinyl‐1,3,4‐thiadiazole.
Authors: Tehrani Kamaleddin Haj Mohammad Ebrahim , Sardari Soroush , Mashayekhi Vida , Zadeh Marjan Esfahani , Azerang Parisa , Kobarfard Farzad 
Published: July 2013

AbstractCompounds (IVa,b, d) show antiplatelet aggregation activity comparable to that of indomethacin.
ChemInform Abstract: A Three‐Component Reaction of C,N‐Cyclic N′‐Acyl Azomethine Imines, Isocyanides, and Azide Compounds: Effective Synthesis of 1,5‐Disubstituted Tetrazoles with Tetrahydroisoquinoline Skeletons.
Authors: Soeta Takahiro , Tamura Kaname , Fujinami Shuhei , Ukaji Yutaka 
Published: July 2013

AbstractOptimization experiments show that the presence of a less sterically hindered chlorosilane is crucial for the reaction which is functional for a wide range of C,N‐cyclic N′‐acyl azomethine imines and isocyanides.
ChemInform Abstract: Generation and Reactions of Pyridyllithiums via Br/Li Exchange Reactions Using Continuous Flow Microreactor Systems.
Authors: Nagaki Aiichiro , Yamada Daisuke , Yamada Shigeyuki , Doi Masatomo , Ichinari Daisuke , Tomida Yutaka , Takabayashi Naofumi , Yoshida Jun‐ichi 
Published: July 2013

AbstractA continuous flow microreactor method for generating and carrying out reactions on pyridyllithiums is developed.
ChemInform Abstract: One‐Pot Multicomponent Reactions for the Efficient Synthesis of Highly Functionalized Dihydropyridines.
Authors: Pal Suman , Choudhury Lokman H. , Parvin Tasneem 
Published: July 2013

AbstractA broad range of the title compounds [(V) and (VII)] are efficiently synthesized using a simple and efficient four‐component protocol.
ChemInform Abstract: A Simple One‐Pot Synthesis of Quinoline‐4‐carboxylic Acid Derivatives by Pfitzinger Reaction of Isatin with Ketones in Water.
Authors: Lv Qinghua , Fang Lizhen , Wang Pengfei , Lu Chenjuan , Yan Fulin 
Published: July 2013

AbstractAn optimized procedure is given for the reaction of isatin with ketones to afford title quinoline compounds (III) which are otherwise difficult to prepare.
ChemInform Abstract: An Olefin Isomerization/Asymmetric Pictet—Spengler Cascade via Sequential Catalysis of Ruthenium Alkylidene and Chiral Phosphoric Acid.
Authors: Cai Quan , Liang Xiao‐Wei , Wang Shou‐Guo , You Shu‐Li 
Published: July 2013

AbstractAn efficient synthesis of enantioenriched tetrahydro‐β‐carboline derivatives is given using a hitherto not described olefin isomerization/asymmetric Pictet—Spengler cascade reaction.
ChemInform Abstract: A One‐Pot, Pseudo Four‐Component Synthesis of Novel Benzopyrano[2,3‐b]pyridines under Solvent‐Free Conditions.
Authors: Olyaei Abolfazl , Vaziri Mohsen , Razeghi Reza 
Published: July 2013

AbstractThe catalyst‐free method renders possible the access to various derivatives of the heterocyclic system within a short time.
ChemInform Abstract: One‐Pot Sequential C—N Coupling and Cross Dehydrogenative Couplings: Synthesis of Novel Azole Fused Imidazo[1,2‐a]pyridines.
Authors: Pericherla Kasiviswanadharaju , Khedar Poonam , Khungar Bharti , Kumar Anil 
Published: July 2013

AbstractThe one‐pot procedure is comprised of an Ullman‐type C‐N coupling and an oxidative intramolecular C—C bond formation via double C—H activation or cross dehydrogenative coupling.
ChemInform Abstract: Palladium‐Catalyzed Decarboxylative C2‐Acylation of Indoles with α‐Oxocarboxylic Acids.
Authors: Pan Changduo , Jin Hongming , Liu Xu , Cheng Yixiang , Zhu Chengjian 
Published: July 2013

AbstractThe key to the presented method is the installation of a suitable 2‐pyrimidyl director that is readily removable on the indole nitrogen atom.
ChemInform Abstract: Synthesis of Aryl and Heteryl 1,3,4‐Thiadiazinyl‐phthalazine‐1,4‐dione Derivatives via a Multicomponent Approach.
Authors: Chunduru Venkata Sreenivasa Rao , Rao Vendula Rajeswar 
Published: July 2013

AbstractTitle compounds [(IV) and (VI)] are synthesized using an expeditious one‐pot procedure starting from readily available materials.
ChemInform Abstract: Synthesis of 3‐Benzazepines and Azepino[4,5‐b]heterocyclic Ring Systems via Intramolecular Friedel—Crafts Cyclization.
Authors: Kargbo Robert B , Sajjadi‐Hashemi Zohreh , Roy Sujata , Jin Xiaomin , Herr R. Jason 
Published: July 2013

AbstractAllylic bromides tethered to activated aromatic rings undergo intramolecular Friedel—Crafts reaction in the presence of catalytic or equimolar amounts of Bi(OTf)3.
ChemInform Abstract: Convenient One‐Pot Synthesis of α‐Amino Phosphonates in Water Using p‐Toluenesulfonic Acid as Catalyst for the Kabachnik—Fields Reaction.
Authors: Wu Mingshu , Liu Rendie , Wan Dehui 
Published: July 2013

AbstractThe title compounds (IV) are obtained in a three‐component reaction of substituted salicylaldehydes, aromatic amines, and triphenyl phosphite under mild and green reaction conditions.
ChemInform Abstract: 2,3‐Dicyclohexylsuccinimide as a Directing/Protecting Group for the Regioselective Glycosylation or Alkylation of Purines.
Authors: Pal Ayan , Salandria Kerry J. , Arico Joseph W. , Schlegel Mark K. , McLaughlin Larry W. 
Published: July 2013

AbstractThe choice of Dcs‐group as a directing/protecting group is essential to achieve high diastereo‐ and regioselectivity in the alkylation or glycosylation reactions of purines.
ChemInform Abstract: Synthesis and Spectroscopic Properties of Fluorescent 5‐Benzimidazolyl‐2′‐deoxyuridines 5‐fdU Probes Obtained from o‐Phenylenediamine Derivatives.
Authors: Zhou Xiang , et al. et al. 
Published: July 2013

AbstractFluorescent nucleosides are synthesized, which show desirable fluorescent quantum yields.
ChemInform Abstract: Diplomorphanins A and B: New C‐Methyl Flavonoids from Diplomorpha canescens.
Authors: Devkota Hari Prasad , Watanabe Masato , Watanabe Takashi , Yahara Shoji 
Published: July 2013

AbstractDiplomorphanins A, (I), and B, (II), are isolated from the aerial parts of D.
ChemInform Abstract: Porous Titania with Heavily Self‐Doped Ti3+ for Specific Sensing of CO at Room Temperature.
Authors: Su Juan , Zou Xiao‐Xin , Zou Yong‐Cun , Li Guo‐Dong , Wang Pei‐Pei , Chen Jie‐Sheng 
Published: July 2013

AbstractA porous crystalline TiO2 with heavily self‐doped Ti3+ species is prepared by solid state reaction of a porous amorphous TiO2 precursor and urea (N2 atmosphere, 700 °C, 10 h).
ChemInform Abstract: The Determination of Accurate Nuclear Magnetic Dipole Moments and Direct Measurement of NMR Shielding Constants
Authors: Jaszunski Michal , Antusek Andrej , Garbacz Piotr , Jackowski Karol , Makulski Wlodzimierz , Wilczek Marcin 
Published: July 2013

AbstractReview: 81 refs.
Postnatal developmental expression of regulator of G protein signaling 14 (RGS14) in the mouse brain
Authors: Evans Paul R. , Lee Sarah E. , Smith Yoland , Hepler John R. 
Published: July 2013

ABSTRACTRegulator of G protein signaling 14 (RGS14) is a multifunctional scaffolding protein that integrates G protein and mitogen‐activated protein kinase (MAPK) signaling pathways. In the adult mouse brain, RGS14 mRNA and protein are found almost exclusively in hippocampal CA2 neurons. We have shown that RGS14 is a natural suppressor of CA2 synaptic plasticity and hippocampal‐dependent learning and memory. However, the protein distribution and spatiotemporal expression patterns of RGS14 in mouse brain during postnatal development are unknown. Here, using a newly characterized monoclonal anti‐RGS14 antibody, we demonstrate that RGS14 protein immunoreactivity is undetectable at birth (P0), with very low mRNA expression in the brain. However, RGS14 protein and mRNA are upregulated during early postnatal development, with protein first detected at P7, and both increasing over time until reaching highest sustained levels throughout adulthood. Our immunoperoxidase data demonstrate that RGS14 protein is expressed in regions outside of hippocampal CA2 during development including the primary olfactory areas, the anterior olfactory nucleus and piriform cortex, and the olfactory associated orbital and entorhinal cortices. RGS14 is also transiently expressed in neocortical layers II/III and V during postnatal development. Finally, we show that RGS14 protein is first detected in the hippocampus at P7, with strongest immunoreactivity in CA2 and fasciola cinerea and sporadic immunoreactivity in CA1; labeling intensity in hippocampus increases until adulthood. These results show that RGS14 mRNA and protein are upregulated throughout postnatal mouse development, and RGS14 protein exhibits a dynamic localization pattern that is enriched in hippocampus and primary olfactory cortex in the adult mouse brain. J. Comp. Neurol. 522:186–203, 2014. © 2013 Wiley Periodicals, Inc.