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MY101815A - Heterocyclic oxophthalazinyl acetic acids. - Google Patents

Heterocyclic oxophthalazinyl acetic acids.

Info

Publication number
MY101815A
MY101815A MYPI87001337A MYPI19871337A MY101815A MY 101815 A MY101815 A MY 101815A MY PI87001337 A MYPI87001337 A MY PI87001337A MY PI19871337 A MYPI19871337 A MY PI19871337A MY 101815 A MY101815 A MY 101815A
Authority
MY
Malaysia
Prior art keywords
heterocyclic
alkylamino
hydroxy
hydrogen
acetic acids
Prior art date
Application number
MYPI87001337A
Inventor
Lakshmana Mylari Banavara
James Zembrowski William
Robert Larson Eric
Original Assignee
Pfizer
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 US06/796,359 external-priority patent/US4723010A/en
Priority claimed from EP86308545A external-priority patent/EP0222576B1/en
Application filed by Pfizer filed Critical Pfizer
Publication of MY101815A publication Critical patent/MY101815A/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A HETEROCYCLIC OXOPHTHALAZINYL ACETIC ACID HAVING ALDOSE REDUCTASE INHIBITORY ACTIVITY HAS THE FORMULA (FORMULA. 1) WHEREIN X IS OXYGEN OR SULFUR, Z IS A COVALENT BOND, O, S, NH OR CH2; R1 IS HYDROXY, OR A PRODRUG GROUP; R2 IS A HETEROCYCLIC GROUP, R3 AND R4 ARE HYDROGEN OR THE SAME OR A DIFFERENT SUBSTITUENT, AND R5 IS HYDROGEN OR METHYL. THE PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS OF THE ABOVE COMPOUNDS WHEREIN R1 IS DI (C1-C4) ALKYLAMINO OR (C1-C4) ALKOXY SUBSTITUTED BY N-MORPHOLINO OR DI (C1-C4) ALKYLAMINO AND THE PHARMACEUTICALLY ACTIVE BASE ADDITION SALTS OF THE ABOVE COMPOUNDS WHEREIN R1 IS HYDROXY ARE ALSO ALDOSE REDUCTASE INHIBITORS.
MYPI87001337A 1985-11-07 1987-08-14 Heterocyclic oxophthalazinyl acetic acids. MY101815A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79603985A 1985-11-07 1985-11-07
US06/796,359 US4723010A (en) 1985-11-07 1985-11-07 Process for preparing chloromethyl thiazoles or oxazoles, and intermediates for use therein
EP86308545A EP0222576B1 (en) 1985-11-07 1986-11-03 Heterocyclic oxophthalazinyl acetic acids

Publications (1)

Publication Number Publication Date
MY101815A true MY101815A (en) 1992-01-31

Family

ID=27229392

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI87001337A MY101815A (en) 1985-11-07 1987-08-14 Heterocyclic oxophthalazinyl acetic acids.

Country Status (2)

Country Link
AT (1) ATE73801T1 (en)
MY (1) MY101815A (en)

Also Published As

Publication number Publication date
ATE73801T1 (en) 1992-04-15

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