SOLVENT-FREE ONE-POT SYNTHESIS OF SPIRO[INDOLINE-3,4′(1H′)-PYRANO-[2,3-c]PYRAZOL]-2-ONE DERIVATIVES BY GRINDING

被引：22

作者：

Liu, Ying ^{[1
]}

Ren, Zhongjiao ^{[1
]}

Cao, Weiguo ^{[1
,2
]}

Chen, Jie ^{[1
]}

Deng, Hongmei ^{[3
]}

Shao, Min ^{[3
]}

机构：

[1] Shanghai Univ, Dept Chem, Shanghai 200444, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

[3] Shanghai Univ, Instrumental Anal & Res Ctr, Shanghai 200444, Peoples R China

来源：

SYNTHETIC COMMUNICATIONS | 2011年 / 41卷 / 24期

基金：

中国国家自然科学基金;

关键词：

Isatin; one pot; solvent-free; spiropyranyl-oxindole; BIOSYNTHESIS; EFFICIENT;

D O I：

10.1080/00397911.2010.519449

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The solvent-free one pot synthesis of spiropyranyl-oxindole in the presence of NaHCO(3) under grinding has been achieved. This process is simple, fast, efficient and environmentally benign.

引用

页码：3620 / 3626

页数：7