Modified guanidines as chiral auxiliaries.
作者信息
Ishikawa Tsutomu, Isobe Toshio
机构信息
Department of Medicinal Organic Chemistry, Graduate School of Pharmaceutical Sciences, Chiba University, Inage, Japan.
出版信息
Chemistry. 2002 Feb 2;8(3):552-7. doi: 10.1002/1521-3765(20020201)8:3<552::AID-CHEM552>3.0.CO;2-T.
Abstract
Investigations on modified guanidines, prepared by newly developed methods, as potential chiral auxiliaries led to reasonable asymmetric induction not only in catalytic but also in stoichiometric asymmetric syntheses. These guanidine-mediated reactions may contribute to the development of green chemistry because of their possible application as re-cyclable (economically favored) and easily functionalizable (widely applicable) auxiliaries.
摘要
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