PT81981B - PREPARATION PROCESS FOR A DERIVED FROM 3 (4H) -QUINAZOLINONE - Google Patents

PREPARATION PROCESS FOR A DERIVED FROM 3 (4H) -QUINAZOLINONE

Info

Publication number
PT81981B
PT81981B PT81981A PT8198186A PT81981B PT 81981 B PT81981 B PT 81981B PT 81981 A PT81981 A PT 81981A PT 8198186 A PT8198186 A PT 8198186A PT 81981 B PT81981 B PT 81981B
Authority
PT
Portugal
Prior art keywords
quinazolinone
derived
preparation process
preparation
Prior art date
Application number
PT81981A
Other languages
Portuguese (pt)
Other versions
PT81981A (en
Inventor
Vicente Aguirre Ormaza
Original Assignee
Veris Sl Lab
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
Application filed by Veris Sl Lab filed Critical Veris Sl Lab
Publication of PT81981A publication Critical patent/PT81981A/en
Publication of PT81981B publication Critical patent/PT81981B/en

Links

PT81981A 1985-12-12 1986-02-06 PREPARATION PROCESS FOR A DERIVED FROM 3 (4H) -QUINAZOLINONE PT81981B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES549881A ES8700662A1 (en) 1985-12-12 1985-12-12 Methylthio oxo-quinazolinyl propenoic acid prepn.

Publications (2)

Publication Number Publication Date
PT81981A PT81981A (en) 1986-03-01
PT81981B true PT81981B (en) 1987-12-30

Family

ID=8490429

Family Applications (1)

Application Number Title Priority Date Filing Date
PT81981A PT81981B (en) 1985-12-12 1986-02-06 PREPARATION PROCESS FOR A DERIVED FROM 3 (4H) -QUINAZOLINONE

Country Status (2)

Country Link
ES (1) ES8700662A1 (en)
PT (1) PT81981B (en)

Also Published As

Publication number Publication date
PT81981A (en) 1986-03-01
ES549881A0 (en) 1986-03-16
ES8700662A1 (en) 1986-03-16

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Legal Events

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MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19911223