CA888219A - Process for the preparation of fluoran compounds - Google Patents

Process for the preparation of fluoran compounds

Info

Publication number
CA888219A
CA888219A CA888219A CA888219DA CA888219A CA 888219 A CA888219 A CA 888219A CA 888219 A CA888219 A CA 888219A CA 888219D A CA888219D A CA 888219DA CA 888219 A CA888219 A CA 888219A
Authority
CA
Canada
Prior art keywords
preparation
fluoran compounds
fluoran
compounds
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
CA888219A
Inventor
Kimura Shiro
Kobayashi Teruo
Ishige Sadao
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 CA888219A publication Critical patent/CA888219A/en
Expired legal-status Critical Current

Links

CA888219A Process for the preparation of fluoran compounds Expired CA888219A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA888219T

Publications (1)

Publication Number Publication Date
CA888219A true CA888219A (en) 1971-12-14

Family

ID=36394438

Family Applications (1)

Application Number Title Priority Date Filing Date
CA888219A Expired CA888219A (en) Process for the preparation of fluoran compounds

Country Status (1)

Country Link
CA (1) CA888219A (en)

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