H BOND ACTIVATION;
OXIDATIVE ARYLALKYLATION;
ALLYLIC SULFONYLATION;
ROOM-TEMPERATURE;
FUNCTIONALIZATION;
ACETONITRILE;
ALDEHYDES;
CLEAVAGE;
OXIDANT;
AMIDES;
D O I:
10.1021/jo401069d
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A catalytic system consisting of KI, 18-crown-6, and TBHP for arylsulfonylation of activated alkenes with sulfonylhydrazides as sulfonyl precursor is described. This protocol provides a practical and environmentally benign method for the construction of sulfonated oxindoles in water.
机构:
Tongji Univ, Dept Chem, Shanghai 200092, Peoples R ChinaTongji Univ, Dept Chem, Shanghai 200092, Peoples R China
Tian, Qingshan
He, Ping
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机构:
Tongji Univ, Dept Chem, Shanghai 200092, Peoples R ChinaTongji Univ, Dept Chem, Shanghai 200092, Peoples R China
He, Ping
Kuang, Chunxiang
论文数: 0引用数: 0
h-index: 0
机构:
Tongji Univ, Dept Chem, Shanghai 200092, Peoples R China
Minist Educ, Key Lab Yangtze River Water Environm, Shanghai 200092, Peoples R ChinaTongji Univ, Dept Chem, Shanghai 200092, Peoples R China