Works matching IS 0018019X AND DT 2010 AND VI 93 AND IP 10

Results: 32

Monoterpenoid Indole Alkaloids from Alstonia mairei.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2037, doi. 10.1002/hlca.201000040

By:

Xiang-Hai Cai;
Chun-Xia Zeng;
Tao Feng;
Yan Li;
Xiao-Dong Luo

Publication type:

Article

Four New Nortriterpenoids from Schisandra lancifolia.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1975, doi. 10.1002/hlca.201000004

By:

Wei-Lie Xiao;
Ying-Li Wu;
Shan-Zhai Shang;
Fei He;
Xiao Luo;
Guang-Yu Yang;
Jian-Xin Pu;
Guo-Qiang Chen;
Han-Dong Sun

Publication type:

Article

Molecular Dynamics Simulation of Ester-Linked Hen Egg White Lysozyme Reveals the Effect of Missing Backbone Hydrogen Bond Donors on the Protein Structure.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1857, doi. 10.1002/hlca.201000077

By:

Eichenberger, Andreas P.;
Gattin, Zrinka;
Yalak, Garif;
van Gunsteren, Wilfred F.

Publication type:

Article

Cytotoxic Triterpenoid Saponins Acetylated with Monoterpenoid Acid from Albizia julibrissin.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2100, doi. 10.1002/hlca.201000059

By:

Kun Zou;
Qing-Ying Zhang;
Bin Wang;
Jing-Rong Cui;
Yu-Ying Zhao;
Ru-Yi Zhang

Publication type:

Article

Two New Disulfated Triterpenoids from Zygophyllum fabago.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2070, doi. 10.1002/hlca.200900477

By:

Khan, Saleha S.;
Khan, Afsar;
Ahmed, Amir;
Ahmad, Viqar U.;
Farooq, Umar;
Arshad, Saima;
Bader, Sadia;
Zahoor, Aqib;
Siddiqui, Imran N.;
Sener, Bilge;
Erdemoglu, Nurgun

Publication type:

Article

Artabotryols A - E, New Lanostane Triterpenes from the Seeds of Artabotrys odoratissimus.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1925, doi. 10.1002/hlca.201000102

By:

Gupta, Chitrasen;
Prasad, Subedar;
Sahai, Mahendra;
Asai, Teigo;
Hara, Noriyuki;
Fujimoto, Yoshinori

Publication type:

Article

Eremophilane Sesquiterpenoids from Ligularia fischeri.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1983, doi. 10.1002/hlca.201000010

By:

Wei-Dong Xie;
Cheng-Wu Weng;
Xia Li;
Kyung-Ho Row

Publication type:

Article

Synthesis and Redox Behavior of Novel 9,10-Diphenylphenanthrenes.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1912, doi. 10.1002/hlca.201000238

By:

Schreivogel, Alina;
Sieger, Monika;
Baro, Angelika;
Laschat, Sabine

Publication type:

Article

New Sesquiterpenes from the Flowers of Chrysanthemum indicum L .

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1953, doi. 10.1002/hlca.201000003

By:

Yue-Feng Bi;
Lu Jia;
She-Po Shi;
Xiao-Li Sun;
Yuan-Yuan Chen;
Yang-Bing Zhang

Publication type:

Article

Labdane Diterpenes and Flavonoids from Leonurus japonicus.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2045, doi. 10.1002/hlca.201000043

By:

Hyun Kyu Seo;
Ju Sun Kim;
Sam Sik Kang

Publication type:

Article

The Effect of Fluoro Substitution upon the β-Hairpin Fold of a β-Tetrapeptide in Methanol.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1870, doi. 10.1002/hlca.201000179

By:

Bachmann, Stephan;
Jaun, Bernhard;
van Gunsteren, Wilfred F.;
Dongqi Wang

Publication type:

Article

A Novel Alkaloid from Melodinus henryi.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2030, doi. 10.1002/hlca.201000018

By:

Hua Zhou;
Hong-Ping He;
Yue-Hu Wang;
Xiao-Jiang Hao

Publication type:

Article

Contents: HCA 10/2010.

Published in:: 2010
Publication type:: Table of Contents

Chemical and Genetic Study of Ligularia anoleuca and L. veitchiana in Yunnan and Sichuan Provinces of China.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1945, doi. 10.1002/hlca.201000266

By:

Nagano, Hajime;
Kanda, Midori;
Yamada, Hiroka;
Hanai, Ryo;
Xun Gong;
Kuroda, Chiaki

Publication type:

Article

Microwave-Assisted Synthesis of Novel 2,4-Dihydro-5-[4-(trifluoromethyl)phenyl]-3 H-1,2,4-triazol-3-ones and Potentiometric Determination of Their p K.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1967, doi. 10.1002/hlca.201000002

By:

Özil, Musa;
İslamoğlu, Fatih;
Menteşe, Emre;
Kahveci, Bahittin

Publication type:

Article

New Sesquiterpenoids from Artemisia anomala.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2000, doi. 10.1002/hlca.201000013

By:

Ke Zan;
She-Po Shi;
Qiang Fu;
Xiao-Qing Chen;
Si-Xiang Zhou;
Mei-Tian Xiao;
Peng-Fei Tu

Publication type:

Article

Four New Alkaloids, Brevianamides O - R, from the Fungus Aspergillus versicolor.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2075, doi. 10.1002/hlca.201000053

By:

Guo-You Li;
Li-Mei Li;
Tao Yang;
Xiao-Zhen Chen;
Dong-Mei Fang;
Guo-Lin Zhang

Publication type:

Article

The Stereoselective Synthesis of 2-Aryl-2-hydroxybutanoic Acid via Menthyl Chiral Auxiliaries.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2015, doi. 10.1002/hlca.201000024

By:

Ji-Ming Xiang;
Bao-Lin Li

Publication type:

Article

Stereoselective Synthesis, Characterization, and Antibacterial Activities of Novel Isosteviol Derivatives with D-Ring Modification.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2052, doi. 10.1002/hlca.201000046

By:

Ya Wu;
Cong-Jun Liu;
Xu Liu;
Gui-Fu Dai;
Jin-Yu Du;
Jing-Chao Tao

Publication type:

Article

A New Monoterpene-Coumarin and a New Monoterpene-Chromone from Gerbera delavayi.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2026, doi. 10.1002/hlca.201000017

By:

Shuang-Zhu Liu;
Jia-Quan Feng;
Jian Wu;
Wei-Min Zhao

Publication type:

Article

Three-Component Reaction of an Isocyanide and a Dialkyl Acetylenedicarboxylate with a Phenacyl Halide in the Presence of Water: An Efficient Method for the One-Pot Synthesis of γ-Iminolactone Derivatives.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2033, doi. 10.1002/hlca.201000057

By:

Ramazani, Ali;
Rezaei, Aram;
Mahyari, Amir Tofangchi;
Rouhani, Morteza;
Khoobi, Mehdi

Publication type:

Article

Erratum: Two New Steroidal Saponins from the Processed Polygonatum kingianum.

Published in:

2010

By:

Yu, He-Shui;
Ma, Bai-Ping;
Song, Xin-Bo;
Kang, Li-Ping;
Zhang, Tao;
Fu, Jing;
Zhao, Yang;
Xiong, Cheng-Qi;
Tan, Da-Wei;
Zhang, Li-Juan;
Zhang, Jie;
Yu, Kate

Publication type:

Erratum

Synthesis of 2,4,8-Trisubstituted 1,7-Naphthyridines by the Reaction of 4-(1-Aryl-2-methoxyethenyl)-3-isocyanopyridines with Excess Organolithiums.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2086, doi. 10.1002/hlca.201000214

By:

Kobayashi, Kazuhiro;
Kozuki, Taketoshi;
Fukamachi, Shuhei;
Konishi, Hisatoshi

Publication type:

Article

Alkylation Reactions at the Benzo Moiety of 2,4-Dimethoxy-3-(phenylsulfonyl)benzo[ a]heptalenes - Model Compounds of Colchicinoids.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1894, doi. 10.1002/hlca.201000191

By:

El Rayes, Samir;
Linden, Anthony;
Abou-Hadeed, Khaled;
Hansen, Hans-Jürgen

Publication type:

Article

Synthesis of Pteroenone and Its Stereoisomers, a Defensive Metabolite of the Abducted Antarctic Pteropod Clione antarctica.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1933, doi. 10.1002/hlca.201000258

By:

Asao, Hiroki;
Nakamura, Yoko;
Furuya, Yukito;
Kuwahara, Shigefumi;
Baker, Bill J.;
Kiyota, Hiromasa

Publication type:

Article

Pubescone, a Novel 11(7→6)Abeo-14-norcarabrane Sesquiterpenoid from Siegesbeckia pubescens.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2081, doi. 10.1002/hlca.201000034

By:

Rui Wang;
Lei-Lei Liu;
Yan-Ping Shi

Publication type:

Article

Lewis Acids as Mild and Effective Catalysts for the Synthesis of 3,5-Bis[(hetero)arylidene]piperidin-4-ones.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1990, doi. 10.1002/hlca.201000005

By:

Leonova, Evgeniya;
Makarov, Mihail;
Klemenkova, Zinaida;
Odinets, Irina

Publication type:

Article

Pentacyclic Triterpenoid Saponins from Silene viscidula.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2007, doi. 10.1002/hlca.201000016

By:

Wei Xu;
Jia-Mei Wu;
Zheng Zhu;
Yi Sha;
Jin Fang;
Yu-Shan Li

Publication type:

Article

Trimethylsilyl Iodide-Promoted Aza- Prins Cyclization for the Synthesis of 4-Iodopiperidines.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2023, doi. 10.1002/hlca.201000027

By:

Sabitha, Gowravaram;
Das, Sukant Kishore;
Srinivas, Rangavajjula;
Yadav, Jhillu S.

Publication type:

Article

Synthetic Studies on Camptothecins. Part 3.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 2094, doi. 10.1002/hlca.201000049

By:

Yun-Yan Kuang;
Jing-Ze Niu;
Fen-Er Chen

Publication type:

Article

Stereoselective Total Synthesis of Dodoneine.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1960, doi. 10.1002/hlca.200900478

By:

Chinnababu, Baggu;
Reddy, Sudina Purushotham;
Rao, Chitturi Bhujanga;
Rajesh, Karuturi;
Venkateswarlu, Yenamandra

Publication type:

Article

Enzyme-Catalyzed Stereoselective Synthesis of Two Novel Carbasugar Derivatives.

Published in:

Helvetica Chimica Acta, 2010, v. 93, n. 10, p. 1882, doi. 10.1002/hlca.201000213

By:

Gümüş, Ayşegül;
Tanyeli, Cihangir

Publication type:

Article