CA567909A - Process for the production of 2-hydroxy-4-methyl-(hydroxybenzo)-quinoline sulphonic acids - Google Patents

Process for the production of 2-hydroxy-4-methyl-(hydroxybenzo)-quinoline sulphonic acids

Info

Publication number
CA567909A
CA567909A CA567909A CA567909DA CA567909A CA 567909 A CA567909 A CA 567909A CA 567909 A CA567909 A CA 567909A CA 567909D A CA567909D A CA 567909DA CA 567909 A CA567909 A CA 567909A
Authority
CA
Canada
Prior art keywords
hydroxybenzo
hydroxy
methyl
production
sulphonic acids
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
CA567909A
Other languages
French (fr)
Inventor
Durig Rudolf
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.)
Novartis AG
Original Assignee
JR Geigy AG
Publication date
Application granted granted Critical
Publication of CA567909A publication Critical patent/CA567909A/en
Expired legal-status Critical Current

Links

CA567909A Process for the production of 2-hydroxy-4-methyl-(hydroxybenzo)-quinoline sulphonic acids Expired CA567909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA567909T

Publications (1)

Publication Number Publication Date
CA567909A true CA567909A (en) 1958-12-23

Family

ID=35740434

Family Applications (1)

Application Number Title Priority Date Filing Date
CA567909A Expired CA567909A (en) Process for the production of 2-hydroxy-4-methyl-(hydroxybenzo)-quinoline sulphonic acids

Country Status (1)

Country Link
CA (1) CA567909A (en)

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