129191-84-0Relevant academic research and scientific papers
Synthesis of trifluoromethyltetrazoles via building block strategy
Xiao, Jingbo,Zhang, Xiaomei,Wang, Deying,Yuan, Chengye
, p. 83 - 85 (1999)
A series of 1-substituted-5-trifluoromethyltetrazoles was conveniently prepared from N-substituted trifluoroacetimidoyl chlorides via nucleophilic replacement with azide anion followed by subsequent cyclization in moderate to excellent yield by building b
Microwave-assisted synthesis of 1-aryl-5-(trifluoromethyl)-1H-tetrazoles
Rahmani, Fariba,Darehkordi, Ali,Notash, Behrouz
, p. 84 - 87 (2014/10/15)
This general protocol provides a wide variety of 5-substituted-1H- tetrazoles in good yields under mild reaction conditions. An efficient, green, and convenient method for the preparation of new 5-substituted-tetrazoles via microwave-assisted 1,3-dipolar cycloaddition reaction of N-aryl-2,2,2- trifluoroacetimidoyl chlorides and sodium azide in acetonitrile without assistance of any catalyst has been reported. The FT-IR, 19F NMR, 1H NMR, 13C NMR, HMBC spectra, elemental analysis, and single-crystal X-ray analysis confirm the structures of the products.
Microwave-assisted synthesis of 1-aryl-5-(trifluoromethyl)-1H-tetrazoles
Rahmani, Fariba,Darehkordi, Ali,Notash, Behrouz
, p. 84 - 87 (2014/12/10)
This general protocol provides a wide variety of 5-substituted-1H-tetrazoles in good yields under mild reaction conditions. An efficient, green, and convenient method for the preparation of new 5-substituted-tetrazoles via microwave-assisted 1,3-dipolar cycloaddition reaction of N-aryl-2,2,2-trifluoroacetimidoyl chlorides and sodium azide in acetonitrile without assistance of any catalyst has been reported. The FT-IR, 19F NMR, 1H NMR, 13C NMR, HMBC spectra, elemental analysis, and single-crystal X-ray analysis confirm the structures of the products.
PROCESS FOR PRODUCTION OF 1-ARYL-5-(TRIFLUOROMETHYL)-1H- TETRAZOLES
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Page/Page column 6, (2008/06/13)
The present invention relates to a process for producing an N-aryl-2,2,2-trifluoroacetimidoyl chloride represented by Formula (2): the process comprising the step of reacting in an organic solvent a tertiary amine, a 2,2,2-trifluoro-N-arylacetamide repre
N,N'-Disubstituted trifluoroacetamidines for trifluoromethylated polynitrogen heterocycles
Uneyama,Yamashita,Sugimoto,Morimoto
, p. 2717 - 2718 (2007/10/02)
N,N'-Disubstituted trifluoroacetamidines have been prepared and transformed to the trifluoromethylated polynitrogen heterocycles.
