期刊
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
卷 45, 期 12, 页码 1979-1983出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/anie.200503672
关键词
asymmetric catalysis; azomethine ylides; copper; cycloaddition; diastereoselectivity