Title:
４−（１−（４−（ペルフルオロエトキシ）フェニル）−１Ｈ−１，２，４−トリアゾール−３−イル）ベンゾイルアジドの改良された製造方法
Document Type and Number:
Japanese Patent JP6585634
Kind Code:
B2
Abstract:
By either forming a triaryl acid halide or a triaryl mixed anhydride and subsequently treating with aqueous sodium azide, triaryl acyl azides are prepared in high yield using inexpensive reagents in a process in which by-products are easily removed from the triaryl acyl azide.
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Inventors:
Borromeo, Peter
Der Meaches, Curl
Der Meaches, Curl
Application Number:
JP2016572811A
Publication Date:
October 02, 2019
Filing Date:
July 09, 2015
Export Citation:
Assignee:
Dow Agro Sciences LLC
International Classes:
C07D249/08
Domestic Patent References:
| JP2011514330A | ||||
| JP2007514773A |
Other References:
WANG,Xiao,ORGANIC LETTERS,2011年,13(4),709-711 ,及び Supporting Info
KURAMOCHI,Kouji,Synthetic study on oximidines: a concise synthesis of (Z)-enamides,SYNLETT,2000年,3,pp.397-399
KURAMOCHI,Kouji,Synthetic study on oximidines: a concise synthesis of (Z)-enamides,SYNLETT,2000年,3,pp.397-399
Attorney, Agent or Firm:
Patent business corporation Odashima patent office