CA538069A - 6-halo-8-hydroxycinchoninic acids and the process of preparing the same - Google Patents

6-halo-8-hydroxycinchoninic acids and the process of preparing the same

Info

Publication number
CA538069A
CA538069A CA538069A CA538069DA CA538069A CA 538069 A CA538069 A CA 538069A CA 538069 A CA538069 A CA 538069A CA 538069D A CA538069D A CA 538069DA CA 538069 A CA538069 A CA 538069A
Authority
CA
Canada
Prior art keywords
hydroxycinchoninic
halo
acids
preparing
same
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
CA538069A
Other languages
French (fr)
Inventor
F. Coles Robert
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.)
GAF Chemicals Corp
Original Assignee
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA538069A publication Critical patent/CA538069A/en
Expired legal-status Critical Current

Links

CA538069A 6-halo-8-hydroxycinchoninic acids and the process of preparing the same Expired CA538069A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA538069T

Publications (1)

Publication Number Publication Date
CA538069A true CA538069A (en) 1957-03-12

Family

ID=35692703

Family Applications (1)

Application Number Title Priority Date Filing Date
CA538069A Expired CA538069A (en) 6-halo-8-hydroxycinchoninic acids and the process of preparing the same

Country Status (1)

Country Link
CA (1) CA538069A (en)

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