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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：兰州大学
学位：博士
所在单位：化工学院
学科：有机化学. 药物化学. 精细化工
办公地点：西部校区化工实验楼G-413
联系方式：0411-84986190 15942819406
电子邮箱：bmwang@dlut.edu.cn
Asymmetric Hydroxylation of 4-Substituted Pyrazolones Catalyzed by Natural Cinchona Alkaloids
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论文类型：期刊论文
发表时间：2016-12-01
发表刊物：ADVANCED SYNTHESIS & CATALYSIS
收录刊物：SCIE、Scopus
卷号：358
期号：24
页面范围：3971-3976
ISSN号：1615-4150
关键字：asymmetric catalysis; Cinchona alkaloids; hydroxylation; pyrazolones
摘要：A natural quinine-catalyzed, efficient and practical asymmetric -hydroxylation of 4-substituted pyrazolones has been developed, delivering a broad spectrum of pyrazolones bearing an oxygen-attached carbon stereocenter at C-4 in high yields and excellent enantioselectivities. The broad substrate scope, ready availability of the catalyst, ease of operation, and valuable transformation of the product highlight the practical utility of this process.
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