CA867389A - Chromenopyrazol and process for preparation thereof - Google Patents

Chromenopyrazol and process for preparation thereof

Info

Publication number
CA867389A
CA867389A CA867389A CA867389DA CA867389A CA 867389 A CA867389 A CA 867389A CA 867389 A CA867389 A CA 867389A CA 867389D A CA867389D A CA 867389DA CA 867389 A CA867389 A CA 867389A
Authority
CA
Canada
Prior art keywords
chromenopyrazol
preparation
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
Application number
CA867389A
Inventor
Kimura Shiro
Ishige Sadao
Kobayashi Teruo
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
Publication date
Application granted granted Critical
Publication of CA867389A publication Critical patent/CA867389A/en
Expired legal-status Critical Current

Links

CA867389A Chromenopyrazol and process for preparation thereof Expired CA867389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA867389T

Publications (1)

Publication Number Publication Date
CA867389A true CA867389A (en) 1971-03-30

Family

ID=36352680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA867389A Expired CA867389A (en) Chromenopyrazol and process for preparation thereof

Country Status (1)

Country Link
CA (1) CA867389A (en)

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