Helvetica Chimica Acta Table of Contents: 2011, vol. 94, No. 9

Novel Benzyl- or 4-Cyanobenzyl-Substituted N-Heterocyclic (Bromo)(carbene)silver(I) and (Carbene)(chloro)gold(I) Complexes: Synthesis and Preliminary Cytotoxicity Studies
Siddappa Patil, Anthony Deally, Frauke Hackenberg, Leonard Kaps, Helge Müller-Bunz, Rainer Schobert and Matthias Tacke
1551-1562

Full: PDF (462 K)
Stepwise Mechanism of Hydroxide Ion Catalyzed Cyclization of Uridine 3′-Thiophosphates
Mikko Ora and Anne Hanski
1563-1574

Full: PDF (284 K)
Reactions of Imidoyl Isoselenocyanates with Aromatic 2-Amino N-Heterocycles and 1-Methyl-1H-imidazole
YuehuiDong Zhou, Anthony Linden and Heinz Heimgartner
1575-1585

Full: PDF (323 K)
Asymmetric Mannich-Type Synthesis of N-Phosphinyl α-Aminophosphonic Acid Monoesters
Zhijia Fang, Haohao Yang, Zhiwei Miao and Ruyu Chen
1586-1593

Full: PDF (198 K)
Two New Cytotoxic Alkaloids from Mappianthus iodoidesHand.-Mazz.
Xi-Bin Xiao, Yue-Xing Lin, Geng-Bo Xu, Xu-Bo Gong, Ying Gu, Jie-Feng Tong and Jing Yang
1594-1599

Full: PDF (173 K)
Xestospongienols A–L, Brominated Acetylenic Acids from the Chinese Marine Sponge Xestospongia testudinaria
Dong Liu, Jing Xu, Wei Jiang, Zhiwei Deng, Nicole J. de Voogd, Peter Proksch and Wenhan Lin
1600-1607

Full: PDF (167 K)
Inclusion Complexes of Coenzyme Q10 with Polyamine-Modified β-Cyclodextrins: Characterization, Solubilization, and Inclusion Mode
Juan Gu, Shao-Ming Chi, Yong Zhao, Ping Zheng, Qiong Ruan, Yan Zhao and Hong-You Zhu
1608-1617

Full: PDF (640 K)
Tin(II) Halide Insertion or Halogen Exchange in the Reactions of Dihaloplatinum(II) Complexes with Tin(II) Halide
Badri Z. Momeni, Hoori Kazmi and Atefeh Najafi
1618-1627

Full: PDF (211 K)
A New Four-Component Reaction for the Synthesis of Spiro[4H-indeno[1,2-b]pyridine-4,3′-[3H]indoles]
Afsaneh Feiz, Ghazaleh Imani Shakibaei, Zahra Yasaei, Hamid Reza Khavasi and Ayoob Bazgir
1628-1637

Full: PDF (239 K)
Secondary Metabolites from the Fungus Monascus purpureus and Evaluation of Their Cytotoxic Activity
Ming-Jen Cheng, Ping-Hsun Yang, Ming-Der Wu, Ih-Sheng Chen, Ming-Tsuen Hsieh, Yen-Lin Chen and Gwo-Fang Yuan
1638-1650

Full: PDF (329 K)
Godavarin K: a New Limonoid with an Oxygen Bridge between C(1) and C(29) from the Godavari Mangrove Xylocarpus moluccensis
Jun Li, Min-Yi Li, Tirumani Satyanandamurty and Jun Wu
1651-1656

Full: PDF (168 K)
A Simple One-Pot Synthesis of N-Alkyl-2,5-diaryl-1,3-dioxol-4-amines
Mohammad Bayat and Shima Nasri
1657-1661

Full: PDF (158 K)
A Convenient Synthesis of Functionalized α-Methylidenebutano-4-lactams
Gwenaëlle Liberge, Stéphane Lebrun, Axel Couture and Pierre Grandclaudon
1662-1670

Full: PDF (191 K)
New Cytochalasins from the Marine-Derived Fungus Xylaria sp. SCSIO 156
Ziming Chen, Hongbo Huang, Yuchan Chen, Zhongwen Wang, Junying Ma, Bo Wang, Weimin Zhang, Changsheng Zhang and Jianhua Ju
1671-1676

Full: PDF (174 K)
A New Phenolic Diglycoside Produced in Response to Copper Toxicity and a New Flavan Dimer from the Leaves of Viburnum ichangense (Hemsl.) Rehd.
Bin Wu, Kuiwu Wang and Xiaodan Wu
1677-1684

Full: PDF (168 K)
Three New Neolignans and One New Phenylpropanoid from the Leaves and Stems of Toona ciliata var. pubescens
Yu-Bo Liu, Jiang-Jiang Qin, Xiang-Rong Cheng, Jia-Xian Zhu, Fei Zhang, Hui-Zi Jin and Wei-Dong Zhang
1685-1691

Full: PDF (168 K)
CuBr/FeCl3 Catalysis: a Novel and Efficient Method for the Preparation of New Aryl (Iminomethyl)propargyl Ether Derivatives via C-H Activation of Aryl Propargyl Ethers
Gautham Santhosh Kumar, Chavva Kurumurthy, Pillalamarri Sambasiva Rao, Banda Veeraswamy, Pamulaparthi Shanthan Rao and Banda Narsaiah
1692-1696

Full: PDF (168 K)
Three New Peroxy Triterpene Lactones from Pseudolarix kaempferi
Jun-Ming Tan, Yi-Hua Qiu, Xin-Qi Tan and Chang-Heng Tan
1697-1702

Full: PDF (174 K)
A Simple Synthesis of 5-(2-Aminophenyl)-1H-pyrazoles
Monika Janjić, Rok Prebil, Uroš Grošelj, David Kralj, Črt Malavašič, Amalija Golobič, Katarina Stare, Georg Dahmann, Branko Stanovnik and Jurij Svete
1703-1717

Full: PDF (334 K)
Ions Can Move a Proton-Coupled Electron-Transfer Reaction into Tunneling Regime
Cvijeta Jakobušić Brala, Viktor Pilepić, Ivana Sajenko, Ana Karković and Stanko Uršić
1718-1731

Full: PDF (285 K)
Cytotoxic Naphtho-γ-pyrones from the Mangrove Endophytic Fungus Aspergillus tubingensis (GX1-5E)
Hong-Bo Huang, Ze-En Xiao, Xiao-Jun Feng, Cai-Huan Huang, Xun Zhu, Jian-Hua Ju, Meng-Feng Li, Yong-Cheng Lin, Lan Liu and Zhi-Gang She
1732-1740

Full: PDF (220 K)
Erratum: Three New Triterpenoid Saponins from Ardisia crenata
Dai-Lin Liu, Nai-Li Wang, Xue Zhang and Xin-Sheng Yao
1741
Full: PDF (68 K)