中国化学会期刊平台

A simple and efficient synthesis of the valsartan

Chen Xi Zhang, Guo Jun Zheng, Fu Qiang Bi, Yu Lin Li

2008, 19(7): 759-761. doi: 10.1016/j.cclet.2008.04.032

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ZrOC1₂·8H₂O catalyzed one-pot synthesis of 2,4,5-triaryl-1H-imidazoles and substituted 1,4-di(4,5-diphenylimidazolyl)benzene

Jaiprakash N. Sangshetti, Nagnnath D. Kokare, Sandeep A. Kotharkar, Devanand B. Shinde

2008, 19(7): 762-766. doi: 10.1016/j.cclet.2008.05.007

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PMA-SiO₂catalyzed synthesis of β-keto enol ethers

P. Srihari, S.S. Mandal, J.S.S. Reddy, R. Srinivasa Rao, J.S. Yadav

2008, 19(7): 767-770. doi: 10.1016/j.cclet.2008.05.006

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Synthesis of 1,8-dioxooctahydroxanthenes utilizing PMA-SiO₂as an efficient reusable catalyst

P. Srihari, S.S. Mandal, J.S.S. Reddy, R. Srinivasa Rao, J.S. Yadav

2008, 19(7): 771-774. doi: 10.1016/j.cclet.2008.05.005

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Cerium(Ⅳ) ammonium nitrate catalysed facile and efficient synthesis of polyhydroquinoline derivatives through Hantzsch multicomponent condensation

Cherkupally Sanjeeva Reddy, Mekala Raghu

2008, 19(7): 775-779. doi: 10.1016/j.cclet.2008.04.040

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Novel generation of 9H-furo[3,2-b]chromen-9-ones from (E)-3-hydroxy-2-styrylchromones by excited state intramolecular proton transfer

Surinder Berar, Urmila Berar, Satish C. Gupta, Ramesh C. Kamboj

2008, 19(7): 780-782. doi: 10.1016/j.cclet.2008.04.011

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A facile synthesis of terminal arylacetylenes via Sonogashira coupling reactions catalyzed by MCM-41-supported mercapto palladium(0) complex

Ya Ping Xu, Rong Hua Hu, Ming Zhong Cai

2008, 19(7): 783-787. doi: 10.1016/j.cclet.2008.05.016

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Solar thermochemical reactions Ⅱ¹:Synthesis of 2-aminothiophenes via Gewald reaction induced by solar thermal energy

Ramadan Ahmed Mekheimer, Mohamed Abdallah Ameen, Kamal Usef Sadek

2008, 19(7): 788-790. doi: 10.1016/j.cclet.2008.04.041

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Studies on the esterifications of 9-(hydroxyimino)-4-methyl-8,9-dihydrofuro[2,3-h]chromen-2-one with acid chlorides under different conditions

Ru Shu Sun, Yang Wang, Peng Xia

2008, 19(7): 791-794. doi: 10.1016/j.cclet.2008.04.038

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Practical and concise synthesis of 2-oxo-3,4,5,6-tetraethoxyazepane from D-glucono-1,5-lactone

Yan Jiao, Zhi Jie Fang, Yu Hua Jiang, Bao Hui Zheng, Jie Cheng

2008, 19(7): 795-796. doi: 10.1016/j.cclet.2008.04.044

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Preparation and chiral recognition of a novel chiral stationary phase for HPLC,based on mono(6^A-N-1-(2-hydroxyl)-phenylethylimino-6^A-deoxy)-β-cyclodextrin and covalently bonded silica gel

Xiao Ping Chen, Zhi Ming Zhou, Hao Yuan, Zi Hui Meng

2008, 19(7): 797-800. doi: 10.1016/j.cclet.2008.04.045

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Synthesis and preliminary biological evaluation of the derivatives of O⁶-benzylguanine as inactivators of O⁶-alkylguanine-DNA alkyltransferase

Lei Zhang, Bing Jia, Chang Feng Hu, Fan Wang, Yu Xin Cui

2008, 19(7): 801-804. doi: 10.1016/j.cclet.2008.04.046

[摘要](1049) [HTML] [PDF 283KB](0)

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The first total synthesis of ligudentatin A

Chen Xi Zhang, Fu Qiang Bi, Yu Lin Li

2008, 19(7): 805-806. doi: 10.1016/j.cclet.2008.04.037

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Synthesis and photoactivity of phenylazonaphthalene peptide nucleic acid monomers

Jin Du Li, Miao Chen, Sheng Liu, Hao Bo Zhang, Zhi Lu Liu

2008, 19(7): 807-810. doi: 10.1016/j.cclet.2008.05.023

[摘要](1040) [HTML] [PDF 342KB](2)

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Synthesis and antitumor activity of novel 10-amino acids ester homocamptothecin analogues

Liang You, Wan Nian Zhang, Zhen Yuan Miao, Wei Guo, Xiao Ying Che, Wen Ya Wang, Chun Quan Sheng, Jiang Zhong Yao, Ting Zhou

2008, 19(7): 811-813. doi: 10.1016/j.cclet.2008.05.011

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Convenient synthesis of (2S,3R,4R,5S,6R)-2-(3-(4-ethylbenzyl)-4-chlorophenyl)-6-(hydroxymethyl)-tetrahydro-2H-pyran-3,4,5-triol

Yong Hai Liu, Da Li Li, Lu De Lu, Zhen Yuan Miao

2008, 19(7): 814-816. doi: 10.1016/j.cclet.2008.05.009

[摘要](1033) [HTML] [PDF 263KB](1)

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A new glycoside from Polygala tenuifolia Willd

Tun Hai Xu, Gang Lv, Tong Hua Liu, Ya Juan Xu, Yun Shan Si, Sheng Xu Xie, Hong Feng Zhao, Dong Han, Dong Ming Xu

2008, 19(7): 817-820. doi: 10.1016/j.cclet.2008.04.030

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Two new C-glycosylflavones from the leaves of Iris lactea var.chinensis

Wen Juan Shen, Min Jian Qin, Pan Shu, Chao Feng Zhang

2008, 19(7): 821-824. doi: 10.1016/j.cclet.2008.04.031

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Two new steroidal glucosides from Ophiopogon japonicus (L.f.) Ker-Gawl

Ya Jiuan Xu, Tun Hai Xu, Ling Zhu Hao, Hong Feng Zhao, Sheng Xu Xie, Yun Shan Si, Dong Han, Dong Ming Xu

2008, 19(7): 825-828. doi: 10.1016/j.cclet.2008.04.033

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A new caffeic ester from Incarvillea mairei var.granditlora (Wehrhahn) Grierson

Yong Qing Su, Wei Dong Zhang, Chuan Zhang, Run Hui Liu, Yun Heng Shen

2008, 19(7): 829-831. doi: 10.1016/j.cclet.2008.05.003

[摘要](1021) [HTML] [PDF 216KB](0)

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A new alkaloid from Castanea mollissima Blume

Dong Song Zhang, Hui Yuan Gao, Xiao Mei Song, Zhi Shu Tang, Li Jun Wu

2008, 19(7): 832-834. doi: 10.1016/j.cclet.2008.05.019

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A new hopane triterpenoid from Saxiglossum angustissimum

Hui Fang Pi, Zhi Hong Zhong, Han Li Ruan, Peng Zhang, Yong Hui Zhang, Ji Zhou Wu

2008, 19(7): 835-836. doi: 10.1016/j.cclet.2008.04.034

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A new compound with cytotoxic activities from the leaves of Panax ginseng C.A. Meyer

Li Bo Wang, Zhao Hua Wu, Hui Yuan Gao, Jian Huang, Bo Hang Sun, Li Jun Wu

2008, 19(7): 837-840. doi: 10.1016/j.cclet.2008.05.017

[摘要](1064) [HTML] [PDF 244KB](1)

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A new neuroprotective bakkenolide from the rhizome of Petasites tricholobus

Na Zhang, Mei Li Guo, Ge Zhang, Run Ping Li

2008, 19(7): 841-844. doi: 10.1016/j.cclet.2008.04.036

[摘要](1029) [HTML] [PDF 239KB](0)

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A new glycoside from the leaves of Neoalsomitra integrifoliola

Dong Min Su, Jing Qu, You Cai Hu, Shi Shan Yu, Wen Zhao Tang, Yun Bao Liu, Shuang Gang Ma, De Quan Yu

2008, 19(7): 845-848. doi: 10.1016/j.cclet.2008.04.043

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A new ent-abietane diterpenoid from Isodon macrophyllus

Zheng Yue Chen, Pei Yong Qiu, Yong Xue Wang, Su Ping Bai, Fu Lin Yan, Ji Xia Zhang, Han Dong Sun

2008, 19(7): 849-851. doi: 10.1016/j.cclet.2008.05.018

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Two new diterpenoids from Rabdosia japonica var.glaucocalyx

Zhao Bao Xiang, Yi Xin Xu, Yang Shen, Li Jin, Hou Peng Wang, Hai Sheng Chen

2008, 19(7): 852-854. doi: 10.1016/j.cclet.2008.05.012

[摘要](1005) [HTML] [PDF 194KB](0)

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CdTe quantum dots as fluorescence sensor for the determination of vitamin B6 in aqueous solution

Jie Fang Sun, Cui Ling Ren, Li Hong Liu, Xing Guo Chen

2008, 19(7): 855-859. doi: 10.1016/j.cclet.2008.04.029

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Simultaneous spectrophotometric determination of cobalt,copper and nickel using 1-(2-thiazolylazo)-2-naphthol by chemometrics methods

Ali Niazi, Ateesa Yazdanipour

2008, 19(7): 860-864. doi: 10.1016/j.cclet.2008.04.047

[摘要](1036) [HTML] [PDF 216KB](0)

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TiO₂ nanotubes :A novel solid phase extraction adsorbent for the sensitive determination of nickel in environmental water samples

Xin Ning Zhao, Qi Zeng Shi, Guo Hong Xie, Qing Xiang Zhou

2008, 19(7): 865-867. doi: 10.1016/j.cclet.2008.05.004

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Novel hot-melting hyperbranched poly(ester-amine) bearing self-complementary quadruple hydrogen bonding units

Yi Peng Qiu, Li Ming Tang, Yu Wang, Shi You Guan

2008, 19(7): 868-870. doi: 10.1016/j.cclet.2008.05.001

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Novel hot-melting hyperbranched poly(ester-amine) bearing self-complementary quadruple hydrogen bonding units

Li Zhou, Jiao Ning Tang, Bo Liu, Yi Guang Wu, Ai Lian Wang, Chuan Dong Liao

2008, 19(7): 871-876. doi: 10.1016/j.cclet.2008.05.015

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Fabrication and biocompatible characterization of magnetic hollow capsules

Hong Zhang, Xing Long Gong, Ling Yun Hao, Wan Quan Jiang

2008, 19(7): 877-880. doi: 10.1016/j.cclet.2008.05.002

[摘要](1002) [HTML] [PDF 770KB](0)

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Elimination of HBr from CH₃Br by Cu⁺ and Au⁺ :A DFT study

Tao Hong Li, Chuan Ming Wang, Xiang Yi Liu, Xiao Guang Xie

2008, 19(7): 881-884. doi: 10.1016/j.cclet.2008.04.039

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2008年第7期

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2008年第7期