Synthesis of some novel γ-spirolactones

被引：16

作者：

Azizian, J ^{[1
]}

Karimi, AR ^{[1
]}

Arefrad, H ^{[1
]}

Mohammadi, AA ^{[1
]}

Mohammadizadeh, MR ^{[1
]}

机构：

[1] Shahid Beheshti Univ, Fac Sci, Dept Chem, Tehran, Iran

来源：

MONATSHEFTE FUR CHEMIE | 2004年 / 135卷 / 06期

关键词：

gamma-spirolactones; triphenylphosphine; 1-alkylisatin; tryptanthrine;

D O I：

10.1007/s00706-003-0120-3

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report on the addition of dialkyl acetylenedicarboxylate to 1-alkylisatins or tryptanthrine in the presence of triphenylphosphine which leads to highly functionalised novel unsaturated gamma-spirolactones.

引用

页码：729 / 733

页数：5

共 20 条

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