ChemInform Abstract: A New Cyclization/Decarboxylation Reaction of Isatins with Acyl Chlorides for the Facile Synthesis of 3-Alkenyl-oxindoles.

ChemInform ◽  
2015 ◽  
Vol 46 (10) ◽  
pp. no-no
Author(s):  
Lin Chen ◽  
Zhijun Wu ◽  
Lin Peng ◽  
Qilin Wang ◽  
Xiaoying Xu ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Acyl Chlorides ◽  
Decarboxylation Reaction

A New Cyclization/Decarboxylation Reaction of Isatins with Acyl Chlorides for the Facile Synthesis of 3-Alkenyl-Oxindoles

2014 ◽  
Vol 32 (9) ◽  
pp. 844-852 ◽  
Author(s):  
Lin Chen ◽  
Zhijun Wu ◽  
Lin Peng ◽  
Qilin Wang ◽  
Xiaoying Xu ◽  
...  
Keyword(s):  
Facile Synthesis ◽  
Acyl Chlorides ◽  
Decarboxylation Reaction

scholarly journals Facile Synthesis of 1-(4-Bromophenyl)-1H-Tetrazol-5-Amine and Related Amide Derivatives

2017 ◽  
Vol 41 (10) ◽  
pp. 581-585 ◽  
Author(s):  
Hao Yang ◽  
Yifan Ouyang ◽  
Yutong Sun ◽  
Zhe Wang ◽  
Xuanli Zhu ◽  
...  
Keyword(s):  
Starting Material ◽  
High Yield ◽  
Facile Synthesis ◽  
One Pot ◽  
Acyl Chlorides ◽  
One Pot Synthesis ◽  
Amide Derivatives

An efficient one-pot synthesis of 1-(4-bromophenyl)-1 H-tetrazol-5-amine was performed using 4-bromoaniline as the starting material. A novel and widely applicable amidation procedure was then employed, whereby 1-(4-bromophenyl)-1 H-tetrazol-5-amine was acylated with different acyl chlorides in the presence of lithium bis(trimethylsilyl)amide as catalyst, for the high-yield synthesis of [1-(4-bromophenyl)-1 H-tetrazol-5-yl]amide derivatives.

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