Microwave induced reaction of dialkyl 2-(1-acetyl-2-oxopropyl)3-(triphenylphosphoranylidene) succinates with ninhydrin in the presence of magnesium sulfate in solvent-free conditions

被引：15
作者：
Ramazani, A [1 ]
机构：
[1] Zanjan Univ, Dept Chem, Zanjan, Iran
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2003年 / 178卷 / 08期
关键词：
magnesium sulfate; microwave; ninhydrin; solvent-free conditions; Wittig reaction;
D O I：
10.1080/10426500307839
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Microwave catalyzed one-pot stereoselective synthesis of dialkyl 1,1-diacetyl-8a-hydroxy-8-oxo-1,2,8,8a-tetrahydrocyclopenta[a]indene-2,3-carboxylates in fairly high yields by the reaction of dialkyl 2-(1-acetyl-2-oxopropyl)-3-(triphenylphosphoranylidene) succinates and ninhydrin in the presence of MgSO4 in solvent-free conditions.
引用
收藏
页码：1839 / 1844
页数：6
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