国家自然科学基金(20472008)

作品数:7被引量:9H指数:2
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相关作者:史兰香张宝华李润涛葛泽梅谢英花更多>>
相关机构:北京大学石家庄学院石家庄市铜铝制品厂河北科技大学更多>>
相关期刊:《河北师范大学学报(自然科学版)》《Journal of Chinese Pharmaceutical Sciences》《河北科技大学学报》《Chinese Journal of Chemistry》更多>>
相关主题:SALTSCYCLOPHOSPHAMIDE一锅合成一锅法合成亚磷酸二乙酯更多>>
相关领域:医药卫生化学工程理学更多>>
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Modification of the alkylating agent chlorambucil with spiropiperazinium salts
《Journal of Chinese Pharmaceutical Sciences》2010年第5期346-352,共7页李功 孙崎 崔景荣 李润涛 
National Natural Science Foundation of China (Grant No.20472008);Fund for Young Teachers of School of Pharmaceutical Sciences,Peking University
In order to improve the antitumor activity and reduce the toxicity of the alkylating agent chlorambucil, a series of spiropiperazinium salts of chlorambucil (8) were designed and synthesized. It was found that compo...
关键词:CHLORAMBUCIL Antitumor activity Spiropiperazinium SAR 
A novel class of cyclophosphamide prodrug:structure-activity relationships of cyclophosphamide piperaziniums
《Journal of Chinese Pharmaceutical Sciences》2010年第1期24-33,共10页杨青 朱继让 孙崎 崔景荣 李润涛 葛泽梅 
Foundation items:National Nature Science Foundation of China (Grant No. 20472008);the Major State Basic Research Development Program (Grant No. 2004CB719900)
A new strategy for the modification of cyclophosphamide was carried out and three series of new cyclophosphamide piperazinium salts 10,11 and 13 were prepared.These compounds,based on compound 9i scaffold,were evaluat...
关键词:Cyclophosphamide piperaziniums Prodrug Anticancer activity Synthesis DNA-binding 
Synthesis of a novel class of cyclophosphamide bis-spiropiperazinium salts
《Journal of Chinese Pharmaceutical Sciences》2009年第4期320-325,共6页刘墨 葛泽梅 程铁明 李润涛 
National Natural Science Foundation of China(Grant No.20472008);the Major State Basic Research Development Program(Grant No.2004CB719900).
Based on the principle of association, a novel class of cyclophosphamide bis-spiropiperazinium compounds was designed and synthesized. A new method of synthesis, separation and purification for this kind of compounds ...
关键词:Cyclophosphamide bis-spiropiperazinium salt Principle of association Synthesis ANTI-CANCER 
2-甲基-5,7-二氢噻吩并[3,4-d]嘧啶6,6-二氧化物的合成新方法
《河北师范大学学报(自然科学版)》2007年第4期495-496,502,共3页张宝华 史兰香 
国家自然科学基金(20472008)
对4-氯-2-甲基-5,7-二氢噻吩并[3,4-d]嘧啶6,6-二氧化物为原料合成2-甲基-5,7-二氢噻吩并[3,4-d]嘧啶6,6-二氧化物的方法进行了改进.与文献报道的Pd-C/H2脱氯方法相比,用新的甲苯-锌粉-氢氧化钠溶液-TBAB体系常压脱氯,简便易行,避免了...
关键词:2-甲基-5 7-二氢噻吩并[3 4-d]嘧啶6 6-二氧化物 除草剂 杀菌剂 合成 
一锅法合成氯磷酸二乙酯被引量:5
《河北科技大学学报》2006年第4期294-296,共3页史兰香 张宝华 
国家自然科学基金资助项目(20472008)
以三氯化磷、无水乙醇、四氯化碳为原料,一锅法合成氯磷酸二乙酯。四氯化碳既为原料又兼作溶剂,反应在无溶剂条件下进行,中间体亚磷酸二乙酯不经分离,直接与四氯化碳反应。对最佳原料配比、反应温度进行了优化,确定了三乙胺为最适...
关键词:氯磷酸二乙酯 亚磷酸二乙酯 一锅合成 
Facile One-pot Synthesis of Ethyl 3-Alkyl-4-hydroxy-2-thioxothiazolidine-4-carboxylates被引量:1
《Chinese Journal of Chemistry》2006年第3期381-385,共5页葛泽梅 李勤 郑少君 程铁明 崔育新 李润涛 
Project supported by the National Natural Science Foundation of China (Nos. 20172006 and 20472008).
Ethyl 3-alkyl-4-hydroxy-2-thioxothiazolidine-4-carboxylates were prepared in excellent yields from the reaction of corresponding primary amines with carbon disulfide and ethyl 3-bromo-2-oxopropanoate in the presence o...
关键词:ethyl 3-alkyl-4-hydroxy-2-thioxothiazolidine-4-carboxylate primary amine ethyl 3-bromo-2-oxopropanoate one-pot synthesis anhydrous potassium phosphate 
脯氨酸催化的直接不对称Mannich反应被引量:3
《河北科技大学学报》2005年第3期203-207,共5页史兰香 张宝华 梁宏伟 谢英花 石文兰 
国家自然科学基金资助项目(20472008)
综述了近年来脯氨酸催化的直接不对称Mannich反应的研究进展,阐述了对反应底物范围的扩大及反应条件对Mannich反应的影响,还讨论了其优缺点,并对其发展加以展望。
关键词:MANNICH反应 脯氨酸 不对称合成 催化 
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