CA693464A - Process for the preparation of 4-hydroxycoumarins having a substituted phenyl-group in position 3 - Google Patents

Process for the preparation of 4-hydroxycoumarins having a substituted phenyl-group in position 3

Info

Publication number
CA693464A
CA693464A CA693464A CA693464DA CA693464A CA 693464 A CA693464 A CA 693464A CA 693464 A CA693464 A CA 693464A CA 693464D A CA693464D A CA 693464DA CA 693464 A CA693464 A CA 693464A
Authority
CA
Canada
Prior art keywords
hydroxycoumarins
preparation
group
substituted phenyl
phenyl
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
CA693464A
Inventor
T. Nauta Wijbe
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.)
Koninklijke Pharmaceutische Fabrieken NV
Original Assignee
Koninklijke Pharmaceutische Fabrieken NV
Publication date
Application granted granted Critical
Publication of CA693464A publication Critical patent/CA693464A/en
Expired legal-status Critical Current

Links

CA693464A Process for the preparation of 4-hydroxycoumarins having a substituted phenyl-group in position 3 Expired CA693464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA693464T

Publications (1)

Publication Number Publication Date
CA693464A true CA693464A (en) 1964-09-01

Family

ID=36003713

Family Applications (1)

Application Number Title Priority Date Filing Date
CA693464A Expired CA693464A (en) Process for the preparation of 4-hydroxycoumarins having a substituted phenyl-group in position 3

Country Status (1)

Country Link
CA (1) CA693464A (en)

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