N-METALLO-IMINES - A NEW APPROACH TO ALPHA-AMINO ALCOHOLS FROM CYANOHYDRINS

被引:21
作者
CAINELLI, G
MEZZINA, E
PANUNZIO, M
机构
[1] UNIV BOLOGNA,DIPARTIMENTO CHIM G CIAMICIAN,VIA SELMI 2,I-40126 BOLOGNA,ITALY
[2] CNR,CSFM,I-40126 BOLOGNA,ITALY
关键词
D O I
10.1016/S0040-4039(00)97428-8
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The addition of lithium alkyls to the in situ generated o-protected α-hydroxy N-diisobutylaluminlum-imines, proceeds in a stereocontrolled manner as indicated by the predominant formation of the syn adduct (4) from cyanohydrins (1) in satisfactory yields. © 1990.
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页码:3481 / 3484
页数:4
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