Alkatrienyl sulfoxides and sulfones. V. Tandem cyclization, rearrangement, and aromatization of 1-and 3-vinylallenyl sulfoxides and sulfones in Diels-Alder reaction

被引：14

作者：

Christov, VC ^{[1
]}

Ivanov, IK ^{[1
]}

机构：

[1] Univ Shumen, Dept Chem, BG-9700 Shumen, Bulgaria

来源：

SYNTHETIC COMMUNICATIONS | 2004年 / 34卷 / 21期

关键词：

vinylallenes; sulfoxides; sulfones; Diels-Alder reaction; phthalates;

D O I：

10.1081/SCC-200034813

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Diels-Alder reaction of 1- and 3-vinylallenyl sulfoxides and sulfones with dimethyl but-2-ynedioate proceeds with tandem cyclization, rearrangement, and aromatization leading to the formation of 4-sulfinyl (sulfonyl)- or 3-sulfinyl(sulfonyl)methyl-substituted phthalates in good yields.

引用

页码：3963 / 3973

页数：11

共 60 条

[1] SPONTANEOUS AROMATIZATION OF DIELS-ALDER ADDUCTS IN THE REACTION OF ALKATRIENYLPHOSPHONATES WITH DIALKYL ESTERS OF ACETYLENEDICARBOXYLIC ACID [J].