1,2-amino alcohols by photocycloaddition ring opening sequences

被引：0
|
作者：
Schroder, J [1 ]
Bach, T [1 ]
机构：
[1] Univ Marburg, Fachbereich Chem, D-35032 Marburg, Germany
来源：
JOURNAL OF INFORMATION RECORDING | 1998年 / 24卷 / 3-4期
关键词：
1,2-amino alcohols; oxetanes; photochemistry; natural products;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The Paterno-Buchi reaction of aldehydes and N-acyl enamines generate cis-3-aminooxetanes with high regio- and satisfactory diastereoselectivities (d.r.9/1). Different ring opening reaction opens routes to syn- and anti-1, 2-amino alcohols like pseudoephedrine (10) and ephedrine (13). Another natural product containing a cis-3-aminooxetane structure is oxetin (14), an antibiotic beta-amino acid. It was prepared by photocycloaddition and removal of protecting groups.
引用
收藏
页码：285 / 288
页数：4
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