DOI: 10.1055/s-00000084

Synthesis

Ausgabe 09 · Volume 2009 · Mai 2009 DOI: 10.1055/s-002-17947

review

1405
Wang, Jia-Rui; Manabe, Kei: Transition-Metal-Catalyzed Site-Selective Cross-Coupling of Di- and Polyhalogenated Compounds
https://www.thieme-connect.de/media/synthesis/200909/e233_ga.gif

short paper

1428
Gopinathan, Madathil B.; Rehder, Kenneth S.: An Improved Synthesis of (4-{4-Hydroxy-3-isopropyl-5-[(4-nitrophenyl)ethynyl]benzyl}-3,5-dimethylphenoxy)acetic Acid (NH-3)
https://www.thieme-connect.de/media/synthesis/200909/m068_ga.gif

paper

1431
Chen, Mu-Wang; Zhang, Xing-Guo; Zhong, Ping; Hu, Mao-Lin: Copper-Catalyzed Tandem C-N Bond Formation Reaction: Selective Synthesis of 2-(Trifluoromethyl)benzimidazoles
https://www.thieme-connect.de/media/synthesis/200909/f252_ga.gif
1437
Thomas, Marie; Rothman, Leah; Hatcher, Jasmine; Agarkar, Pooja; Ramkirath, Rabindra; Lall-Ramnarine, Sharon; Engel, Robert: Synthesis and Thermochemical Properties of Stereoisomeric Dihydroxy- and Tetrahydroxyalkylammonium Salts
https://www.thieme-connect.de/media/synthesis/200909/m061_ga.gif
1445
Laurent, Denis R. St.; Romine, Jeffrey L.: Preparation of 5-Substituted 2-(2-Alkyl/aryl-1H-imidazol-4-yl)oxazoles and 5-Substituted 2-(2-Alkyl/arylthiazol-4-yl)oxazoles by Utilizing 5-Substituted 2-(2-Bromo-1,1-diethoxyethyl)oxazole as a Synthon
https://www.thieme-connect.de/media/synthesis/200909/m064_ga.gif
1459
Kertmen, Ahmet; Lach, Slawomir; Rachon, Janusz; Witt, Dariusz: Novel and Efficient Methods for the Synthesis of Symmetrical Trisulfides
https://www.thieme-connect.de/media/synthesis/200909/p125_ga.gif
1463
Mentel, Matthias; Beier, Matthias J.; Breinbauer, Rolf: An Environmentally Benign Electrochemical Process for the Reduction of Carboxylic Acid Hydrazides to Amides
https://www.thieme-connect.de/media/synthesis/200909/t189_ga.gif
1469
Vilhelmsen, Mie Højer; Andersson, Asbjørn Sune; Nielsen, Mogens Brøndsted: Synthesis of 1-Chloroalkynes from Alkynylsilanes Using Trichloroisocyanuric Acid as Chlorinating Agent
https://www.thieme-connect.de/media/synthesis/200909/t207_ga.gif
1473
Krawczyk, Henryk; Wąsek, Katarzyna; Kędzia, Jacek: A Convenient Approach to Enantioenriched Cyclopropanes Bearing Electron-Withdrawing Functionalities
https://www.thieme-connect.de/media/synthesis/200909/z276_ga.gif
1477
Sherrill, William M.; Kim, Ryan; Rubin, Michael: Synthesis of Cyclopropenes via 1,2-Elimination of Bromocyclopropanes Catalyzed by Crown Ether
https://www.thieme-connect.de/media/synthesis/200909/m070_ga.gif
1485
Baxendale, Ian R.; Buckle, Christopher D.; Ley, Steven V.; Tamborini, Lucia: A Base-Catalysed One-Pot Three-Component Coupling Reaction Leading to Nitrosubstituted Pyrroles
https://www.thieme-connect.de/media/synthesis/200909/p145_ga.gif
1494
Kobayashi, Kazuhiro; Okamura, Yuta; Konishi, Hisatoshi: Synthesis of 4-Alkylidene-4H-3,1-benzoxazine Derivatives by Acid-Catalyzed Cyclization of 2-Isocyanophenyl Ketones in the Presence of a Vinyl Ether
https://www.thieme-connect.de/media/synthesis/200909/f245_ga.gif
1499
Côté, Julie; Collins, Shawn K.: Synthesis of Higher Helicenes via Olefin Metathesis and C-H Activation
https://www.thieme-connect.de/media/synthesis/200909/m065_ga.gif
1506
Winter, Andreas; Wild, Andreas; Hoogenboom, Richard; Fijten, Martin W. M.; Hager, Martin D.; Fallahpour, Reza-Ali; Schubert, Ulrich S.: Azido- and Ethynyl-Substituted 2,2′:6′,2′′-Terpyridines as Suitable Substrates for Click Reactions
https://www.thieme-connect.de/media/synthesis/200909/t167_ga.jpg
1513
Spogli, Roberto; Sabatini, Stefano; Manfroni, Giuseppe; Tabarrini, Oriana; Cecchetti, Violetta: Synthesis of 2-(Arylamino)ethanethiols via Lewis Acid Catalyzed Aminolysis of 2,2-Dimethylthiirane as Precursors of the 1,4-Benzothiazine Nucleus
https://www.thieme-connect.de/media/synthesis/200909/t176_ga.gif
1520
Yadav, Jhillu S.; Reddy, Basi V. Subba; Reddy, Yerabolu Jayasudhan; Praneeth, Karanam: Iron(III) Chloride: A Versatile Catalyst for the Practical Synthesis of 3-Sulfenylindoles
https://www.thieme-connect.de/media/synthesis/200909/z278_ga.gif

special topic

1525
Li, Hao; Zu, Liansuo; Xie, Hexin; Wang, Wei: Organocatalytic Enantioselective Conjugate Addition of 2-Fluoromalonate to Nitroolefins: Direct Synthesis of Chiral Fluorinated γ-Nitro Carboxylic Acid Derivatives
https://www.thieme-connect.de/media/synthesis/200909/c003_ga.gif
1531
Zhang, Zhiguo; Rooshenas, Parham; Hausmann, Heike; Schreiner, Peter R.: Asymmetric Transfer Hydrogenation of Ketimines with Trichlorosilane: Structural Studies
https://www.thieme-connect.de/media/synthesis/200909/c008_ga.jpg
Supporting Information
1545
Zeng, Xiaofei; Zhong, Guofu: Prolinol Sulfinyl Ester Derivatives: Organocatalytic Michael Addition of Ketones to Nitroolefins under Neat Conditions
https://www.thieme-connect.de/media/synthesis/200909/c005_ga.gif
1551
Russo, Alessio; Lattanzi, Alessandra: Asymmetric Oxidations of Electron-Poor Alkenes Promoted by the β-Amino Alcohol/TBHP System
https://www.thieme-connect.de/media/synthesis/200909/c007_ga.gif
1557
Kano, Taichi; Yamamoto, Akihiro; Shirozu, Fumitaka; Maruoka, Keiji: Enantioselectivity Switch in Direct Asymmetric Aminoxylation Catalyzed by Binaphthyl-Based Chiral Secondary Amines
https://www.thieme-connect.de/media/synthesis/200909/c002_ga.gif
1564
Luo, Guangshun; Zhang, Shilei; Duan, Wenhu; Wang, Wei: Enantioselective Conjugate Addition of N-Heterocycles to α,β-Unsaturated Ketones Catalyzed by Chiral Primary Amines
https://www.thieme-connect.de/media/synthesis/200909/c004_ga.gif
1573
Chen, Ling-Yan; He, Hao; Pei, Bao-Jian; Chan, Wing-Hong; Lee, Albert W. M.: Sulfonyl Hydrazine as New Functionality in Organocatalysis: Camphor­sulfonyl Hydrazine Catalyzed Enantioselective Aza-Michael Addition
https://www.thieme-connect.de/media/synthesis/200909/c006_ga.gif

practical synthetic procedures

1578
Owston, Nathan A.; Nixon, Tracy D.; Parker, Alexandra J.; Whittlesey, Michael K.; Williams, Jonathan M. J.: Conversion of Primary Alcohols and Aldehydes into Methyl Esters by Ruthenium-Catalysed Hydrogen Transfer Reactions
https://www.thieme-connect.de/media/synthesis/200909/z271_ga.gif

addenda and errata

1582
Novel Synthesis of Naturally Occurring Pulvinones: A Heck Coupling, Transesterification, and Dieckmann Condensation Strategy