Works matching IS 0018019X AND DT 2011 AND VI 94 AND IP 11

Results: 21

Stereoselective Preparation of 3-Amino-2-fluoro Carboxylic Acid Derivatives, and Their Incorporation in Tetrahydropyrimidin-4(1 H)-ones, and in Open-Chain and Cyclic β-Peptides.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1908, doi. 10.1002/hlca.201100340

By:

Yoshinari, Tomohiro;
Gessier, François;
Noti, Christian;
Beck, Albert K.;
Seebach, Dieter

Publication type:

Article

Nepethalates A and B: Two New Phthalate Derivatives from Nepeta clarkei.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2106, doi. 10.1002/hlca.201100182

By:

Hussain, Javid;
Rehman, Najeeb Ur;
Hussain, Hidayat;
Ali, Liaqat;
Al-Harrasi, Ahmed;
Ahmad, Viqar Uddin

Publication type:

Article

Two New Prenylated Xanthones from the Pericarp of Garcinia mangostana (Mangosteen).

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2092, doi. 10.1002/hlca.201100157

By:

Zhou, Xiaojun;
Huang, Riming;
Hao, Jing;
Huang, Huijuan;
Fu, Manqin;
Xu, Zhifang;
Zhou, Yongmei;
Li, Xu-E;
Qiu, Samuel X.;
Wang, Bin

Publication type:

Article

Exquisite Synthesis of a Designed PAR-1 Antagonist.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1981, doi. 10.1002/hlca.201100128

By:

Miao, Hua-Ming;
Zhao, Gui-Long;
Zhang, Lin-Shan;
Shao, Hua;
Wang, Jian-Wu

Publication type:

Article

Marie Curie: Pioneering Discoveries and Humanitarianism.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1893, doi. 10.1002/hlca.201100343

By:

Greer, Edyta M.;
Tolmachova, Mariya

Publication type:

Article

Synthesis of 2-Aryl-2,3-dihydro-3-sulfanyl-1 H-isoindol-1-ones by Pummerer-Type Cyclization of N-Aryl-2-(sulfinylmethyl)benzamides.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2002, doi. 10.1002/hlca.201100204

By:

Kobayashi, Kazuhiro;
Hashimoto, Hiroo;
Suzuki, Teruhiko;
Konishi, Hisatoshi

Publication type:

Article

Efficient Synthesis of 2-(2-Aminophenyl)-2,3-dihydropyridin-4(1 H)-ones Based on a Cyclization/Ring Cleavage Procedure.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2045, doi. 10.1002/hlca.201100130

By:

Karapetyan, Vahuni;
Mkrtchyan, Satenik;
Karapetyan, Gnuni;
Villinger, Alexander;
Saghiyan, Ashot;
Ghochikyan, Tariel V.;
Langer, Peter

Publication type:

Article

Radical Cyclization of Fluorinated 1,3-Dicarbonyl Compounds with Dienes Using Manganese(III) Acetate and Synthesis of Fluoroacylated 4,5-Dihydrofurans.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2027, doi. 10.1002/hlca.201100105

By:

Yılmaz, Mehmet;
Yılmaz, E. Vildan Burgaz;
Pekel, A. Tarık

Publication type:

Article

Efficient Synthesis of Tetrahydropyrimidines and Pyrrolidines by a Multicomponent Reaction of Dialkyl Acetylenedicarboxylates (=Dialkyl But-2-ynedioates), Amines, and Formaldehyde in the Presence of Iodine as a Catalyst.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2087, doi. 10.1002/hlca.201100185

By:

Das, Biswanath;
Kanth, Boddu Shashi;
Shinde, Digambar Balaji;
Kamble, Vinod T.

Publication type:

Article

Interconversion of cis- and trans-Fused Oxabicyclo[5.2.0]nonan-2-ones.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1994, doi. 10.1002/hlca.201100203

By:

Schmidt, Kerstin;
Margaretha, Paul

Publication type:

Article

Improved Large-Scale Liquid-Phase Synthesis and High-Temperature NMR Characterization of Short (F-)PNAs.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1952, doi. 10.1002/hlca.201100243

By:

Plöger, Tobias A.;
von Kiedrowski, Günter

Publication type:

Article

Two New Cryptoporic Acid Derivatives from the Fruiting Bodies of Cryptoporus sinensis.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2020, doi. 10.1002/hlca.201100100

By:

Wu, Wen;
Zhao, Feng;
Bao, Li;
Lu, Jin-Cai;
Liu, Hong-Wei

Publication type:

Article

The Synthesis of Epiboxidine and Related Analogues as Potential Pharmacological Agents.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2054, doi. 10.1002/hlca.201100140

By:

Kulu, Irem;
Ocal, Nuket

Publication type:

Article

Facile Knoevenagel and Domino Knoevenagel/ Michael Reactions Using Gel-Entrapped Base Catalysts.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 1943, doi. 10.1002/hlca.201100133

By:

Shinde, Shital;
Rashinkar, Gajanan;
Kumbhar, Arjun;
Kamble, Santosh;
Salunkhe, Rajashri

Publication type:

Article

New Dammarane-Type Saponins from the Rhizomes of Panax japonicus.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2010, doi. 10.1002/hlca.201100085

By:

Zhou, Min;
Xu, Min;
Wang, Dong;
Zhu, Hong-Tao;
Yang, Chong-Ren;
Zhang, Ying-Jun

Publication type:

Article

Contents: HCA 11/2011.

Published in:: 2011
Publication type:: Table of Contents

An Unexpected Result of the Reaction of Benzothioamide Derivatives with 2-Aryl-2-bromoacetonitriles.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2039, doi. 10.1002/hlca.201100110

By:

Zali Boeini, Hassan;
Mobin, Mehdi

Publication type:

Article

Stereochemical Investigation of Macrocyclic Bisbibenzyls with a Stereogenic Center at One of the Ethylene Bridges.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2077, doi. 10.1002/hlca.201100172

By:

Xie, Chun-Feng;
Zhu, Rong-Xiu;
Qu, Jian-Bo;
Wang, Li-Ning;
Guo, Dong-Xiao;
Yu, Wen-Tao;
Liu, Cheng-Bu;
Lou, Hong-Xiang

Publication type:

Article

Bruceines K and L from the Ripe Fruits of Brucea javanica.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2099, doi. 10.1002/hlca.201100165

By:

Zhao, Ming;
Lau, Sin Ting;
Zhang, Xiao Qi;
Ye, Wen Cai;
Leung, Po Sing;
Che, Chun-Tao;
Lin, Zhi-Xiu

Publication type:

Article

Euphane Triterpenes from the Bark of Broussonetia papyrifera.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2061, doi. 10.1002/hlca.201100136

By:

Zhong, Han-Ting;
Li, Fu;
Chen, Bin;
Wang, Ming-Kui

Publication type:

Article

Acylated Triterpene Saponins from Atroxima liberica Stapf.

Published in:

Helvetica Chimica Acta, 2011, v. 94, n. 11, p. 2066, doi. 10.1002/hlca.201100147

By:

Tabopda, Turibio Kuiate;
Mitaine-Offer, Anne-Claire;
Miyamoto, Tomofumi;
Tanaka, Chiaki;
Mirjolet, Jean-François;
Duchamp, Olivier;
Ngadjui, Bonaventure Tchaleu;
Lacaille-Dubois, Marie-Aleth

Publication type:

Article