CA983043A - Coumaranedione-3-monoximes and a method for their preparation - Google Patents

Coumaranedione-3-monoximes and a method for their preparation

Info

Publication number
CA983043A
CA983043A CA215,153A CA215153A CA983043A CA 983043 A CA983043 A CA 983043A CA 215153 A CA215153 A CA 215153A CA 983043 A CA983043 A CA 983043A
Authority
CA
Canada
Prior art keywords
coumaranedione
monoximes
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
CA215,153A
Inventor
Hermann Oediger
Rudolf Braden
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.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE2162717A external-priority patent/DE2162717A1/en
Application filed by Bayer AG filed Critical Bayer AG
Priority to CA215,153A priority Critical patent/CA983043A/en
Application granted granted Critical
Publication of CA983043A publication Critical patent/CA983043A/en
Expired legal-status Critical Current

Links

CA215,153A 1971-12-17 1974-12-03 Coumaranedione-3-monoximes and a method for their preparation Expired CA983043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA215,153A CA983043A (en) 1971-12-17 1974-12-03 Coumaranedione-3-monoximes and a method for their preparation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2162717A DE2162717A1 (en) 1971-12-17 1971-12-17 PROCESS FOR THE PREPARATION OF ALPHAAMINO-2-HYDROXYPHENYL ACID ACIDS
CA158,092A CA976562A (en) 1971-12-17 1972-12-05 PROCESS FOR THE PRODUCTION OF .alpha.-AMINO-2-HYDROXYPHENYLACETIC ACIDS
CA215,153A CA983043A (en) 1971-12-17 1974-12-03 Coumaranedione-3-monoximes and a method for their preparation

Publications (1)

Publication Number Publication Date
CA983043A true CA983043A (en) 1976-02-03

Family

ID=27162445

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,153A Expired CA983043A (en) 1971-12-17 1974-12-03 Coumaranedione-3-monoximes and a method for their preparation

Country Status (1)

Country Link
CA (1) CA983043A (en)

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Legal Events

Date Code Title Description
MKEX Expiry

Effective date: 19930203