Unusual reactivity of sulfahydantoins in the Mitsunobu reaction

被引：9
作者：
Dewynter, G [1 ]
Ubaldi, S
Voyer, N
Toupet, L
机构：
[1] Univ Montpellier 2, Lab Chim Biomol, F-34095 Montpellier, France
[2] Univ Laval, Dept Chim, St Foy, PQ G1K 7P4, Canada
[3] Univ Rennes 1, GMCM UMR 6626, Rennes, France
来源：
TETRAHEDRON LETTERS | 1998年 / 39卷 / 41期
关键词：
D O I：
10.1016/S0040-4039(98)01630-X
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The use of sulfahydantoins in the Mitsunobu reaction with hydroxyacids lead to O-substituted compounds rather than the expected N-alkylated structures. Crystallographic analysis by X-ray diffraction confirmed the structure of unusual compounds and a mechanism for their formation is proposed. (C) 1998 Elsevier Science Ltd. All rights reserved.
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收藏
页码：7435 / 7438
页数：4
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