Title:
TRI-HIGHER ALKYLTIN AZIDE AND ITS USE
Document Type and Number:
Japanese Patent JPH0673028
Kind Code:
A
Abstract:
PURPOSE: To produce a safe tetrazole forming agent and a tetrazole derivative safely and industrially.
CONSTITUTION: (1) A compound of the formula (R)3SnN3 (R is 7-18C alkyl). (2) A cyanobenzene compound is reacted with the compound of the formula (R)3SnN3 to produce a tetrazolebenzene compound.
Inventors:
KATO TAKESHI
SHIDA KOJI
SHIDA KOJI
Application Number:
JP16663993A
Publication Date:
March 15, 1994
Filing Date:
July 06, 1993
Export Citation:
Assignee:
TAKEDA CHEMICAL INDUSTRIES LTD
International Classes:
C07D257/04; C07D403/10; C07F7/22; (IPC1-7): C07D257/04; C07D403/10; C07F7/22
Attorney, Agent or Firm:
Yasuo Asai (5 outside)
Next Patent: PRODUCTION OF TETRAZOLE DERIVATIVE