1,3-dienylboronates in Diels-Alder reaction .3.

被引：26
作者：
Renard, PY [1 ]
Six, Y [1 ]
Lallemand, JY [1 ]
机构：
[1] ECOLE POLYTECH,DCSO,F-91128 PALAISEAU,FRANCE
来源：
TETRAHEDRON LETTERS | 1997年 / 38卷 / 37期
关键词：
D O I：
10.1016/S0040-4039(97)01507-4
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
New examples of Diels-Alder reactions involving 1,3-disubstituted 1,3-dienylboronates are reported. Various dienophiles were tested. With methyl acrylate as the dienophile, lower reaction temperature, shorter reaction time and better stereocontrol have been reached with the use of a steochiometric amount of Lewis acid EtAlCl2. (C) 1997 Elsevier Science Ltd.
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页码：6589 / 6590
页数：2
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