NOREPHEDRINE DERIVED 2-METHOXY OXAZOLIDINES AS CHIRAL FORMYL CATION EQUIVALENTS

被引：40

作者：

BERNARDI, A

CARDANI, S

CARUGO, O

COLOMBO, L

SCOLASTICO, C

VILLA, R

机构：

[1] DIPARTIMENTO CHIM ORGAN & IND, VIA VENEZIAN 21, I-20133 MILAN, ITALY

[2] UNIV SASSARI, DEPARTIMENTO CHIM, I-07100 SASSARI, ITALY

[3] UNIV PAVIA, DIPARTIMENTO CHIM INORGAN, I-27100 PAVIA, ITALY

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 19期

关键词：

D O I：

10.1016/S0040-4039(00)94697-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Lewis acid catalyzed reaction of silylenolethers with 1 followed by a straightforward nondestructive removal of the chiral auxiliary affords the corresponding aldehydes in good e.e. Compound 1 represents the first effective chiral synthetic equivalent of formyl cation. © 1990.

引用

页码：2779 / 2782

页数：4

共 16 条

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BASILE T, 1989, 5TH OMCOS V IUPAC C

[2] NOREPHEDRINE-DERIVED 2-ALKENYLOXAZOLIDINES - STEREOCHEMISTRY OF CYCLIZATION AND ALLYLIC STEREOCENTER DIRECTED ASYMMETRIC CONJUGATE ADDITION [J].