A NEW SYNTHESIS OF 3-YLIDENEPHTHALIDES VIA PALLADIUM-CATALYZED CYCLOCARBONYLATION OF 2-TRIFLYLOXYACETOPHENONES

被引：42

作者：

CIATTINI, PG

MASTROPIETRO, G

MORERA, E

ORTAR, G

机构：

[1] UNIV ROMA LA SAPIENZA, DIPARTIMENTO STUDI FARMACEUT, I-00185 ROME, ITALY

[2] UNIV ROMA LA SAPIENZA, CNR, CTR STUDIO CHIM FARMACO, I-00185 ROME, ITALY

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 23期

关键词：

D O I：

10.1016/S0040-4039(00)79222-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 2-triflyloxyacetophenone derivatives 1 with carbon monoxide in the presence of a palladium catalyst affords 3-ylidenephthalides 2 in good yields and under mild conditions.

引用

页码：3763 / 3766

页数：4

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