FORMATION OF NOVEL-1-2 ADDUCTS BETWEEN BUN3P.CS2 AND ELECTRON-DEFICIENT ALKYNES

被引：21

作者：

AITKEN, RA ^{[1
]}

FERGUSON, G ^{[1
]}

RAUT, SV ^{[1
]}

机构：

[1] UNIV GUELPH,DEPT CHEM & BIOCHEM,GUELPH N1G 2W1,ONTARIO,CANADA

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1991年 / 12期

关键词：

D O I：

10.1039/c39910000812

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The zwitterionic adduct between tri-n-butylphosphine and carbon disulphide reacts under neutral conditions with two equivalents of dimethyl and diethyl acetylenedicarboxylate, dibenzoylacetylene and methyl benzoylpropiolate to give novel crystalline dithiole-containing ylides whose structure is established by X-ray crystallography.

引用

页码：812 / 814

页数：3

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