DE69912729D1 - Process for the preparation of a 5,5'-bi-1H-tetrazole salt - Google Patents

Process for the preparation of a 5,5'-bi-1H-tetrazole salt

Info

Publication number
DE69912729D1
DE69912729D1 DE69912729T DE69912729T DE69912729D1 DE 69912729 D1 DE69912729 D1 DE 69912729D1 DE 69912729 T DE69912729 T DE 69912729T DE 69912729 T DE69912729 T DE 69912729T DE 69912729 D1 DE69912729 D1 DE 69912729D1
Authority
DE
Germany
Prior art keywords
preparation
tetrazole salt
tetrazole
salt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69912729T
Other languages
German (de)
Other versions
DE69912729T2 (en
Inventor
Shunji Hyoda
Masaharu Kita
Hirotoshi Sawada
Shuichi Nemugaki
Takahiro Ueta
Kohki Satoh
Sumio Otsuka
Yoshitaka Miyawaki
Hiroshi Taniguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Finichem Co Ltd
Masuda Chemical Industry Co Ltd
Original Assignee
Japan Finichem Co Ltd
Masuda Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP37418798A external-priority patent/JP4450881B2/en
Application filed by Japan Finichem Co Ltd, Masuda Chemical Industry Co Ltd filed Critical Japan Finichem Co Ltd
Application granted granted Critical
Publication of DE69912729D1 publication Critical patent/DE69912729D1/en
Publication of DE69912729T2 publication Critical patent/DE69912729T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE1999612729 1998-12-28 1999-08-27 Process for the preparation of a 5,5'-bi-1H-tetrazole salt Expired - Fee Related DE69912729T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP37418798A JP4450881B2 (en) 1998-12-28 1998-12-28 Process for producing 5,5'-bi-1H-tetrazole salt

Publications (2)

Publication Number Publication Date
DE69912729D1 true DE69912729D1 (en) 2003-12-18
DE69912729T2 DE69912729T2 (en) 2004-10-07

Family

ID=29561120

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999612729 Expired - Fee Related DE69912729T2 (en) 1998-12-28 1999-08-27 Process for the preparation of a 5,5'-bi-1H-tetrazole salt

Country Status (1)

Country Link
DE (1) DE69912729T2 (en)

Also Published As

Publication number Publication date
DE69912729T2 (en) 2004-10-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee