DK13985A - METHOD OF ANALOGUE FOR THE PREPARATION OF 3-AMINO-4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITION SALTS. - Google Patents

METHOD OF ANALOGUE FOR THE PREPARATION OF 3-AMINO-4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITION SALTS. Download PDF

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Publication number
DK13985A
DK13985A DK13985A DK13985A DK13985A DK 13985 A DK13985 A DK 13985A DK 13985 A DK13985 A DK 13985A DK 13985 A DK13985 A DK 13985A DK 13985 A DK13985 A DK 13985A
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DK
Denmark
Prior art keywords
amino
methyl
acid addition
addition salts
acceptable acid
Prior art date
Application number
DK13985A
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Danish (da)
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DK149530B (en
DK13985D0 (en
DK149530C (en
Inventor
Camille Georges Wermuth
Kathleen Biziere
Horace Davi
Original Assignee
Sanofi Sa
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 FR8115435A external-priority patent/FR2510997A1/en
Application filed by Sanofi Sa filed Critical Sanofi Sa
Publication of DK13985A publication Critical patent/DK13985A/en
Publication of DK13985D0 publication Critical patent/DK13985D0/en
Publication of DK149530B publication Critical patent/DK149530B/en
Application granted granted Critical
Publication of DK149530C publication Critical patent/DK149530C/en

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Abstract

3-Amino-4-methyl-6-phenylpyridazine derivatives of the formula <IMAGE> in which R is H or OH, or pharmaceutically acceptable acid addition salts thereof, are prepared in a known manner. The compounds (I) act on the central nervous system.
DK13985A 1981-08-10 1985-01-11 METHOD OF ANALOGUE FOR THE PREPARATION OF 3-AMINO-4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITION SALTS. DK149530C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR8115435 1981-08-10
FR8115435A FR2510997A1 (en) 1981-08-10 1981-08-10 NOVEL DERIVATIVES OF METHYL-4-PHENYL-6-PYRIDAZINE, PROCESS FOR THEIR PREPARATION AND ACTIVE MEDICINES ON CENTRAL NERVOUS SYSTEM CONTAINING THE SAME
DK357482A DK148654C (en) 1981-08-10 1982-08-09 METHOD OF ANALOGUE FOR THE PREPARATION OF 3-SUBSTITUTED AMINO-4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITION SALTS.
DK357482 1982-08-09
DK13985 1985-01-11

Publications (4)

Publication Number Publication Date
DK13985A true DK13985A (en) 1985-01-11
DK13985D0 DK13985D0 (en) 1985-01-11
DK149530B DK149530B (en) 1986-07-14
DK149530C DK149530C (en) 1986-12-29

Family

ID=27220453

Family Applications (2)

Application Number Title Priority Date Filing Date
DK13885A DK149531C (en) 1981-08-10 1985-01-11 METHOD OF ANALOGUE FOR THE PREPARATION OF 3- (2- (3-OXO-4-MORPHOLINYL) -ETHYLAMINO) -4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITIONAL SALTS
DK13985A DK149530C (en) 1981-08-10 1985-01-11 METHOD OF ANALOGUE FOR THE PREPARATION OF 3-AMINO-4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITION SALTS.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK13885A DK149531C (en) 1981-08-10 1985-01-11 METHOD OF ANALOGUE FOR THE PREPARATION OF 3- (2- (3-OXO-4-MORPHOLINYL) -ETHYLAMINO) -4-METHYL-6-PHENYL-PYRIDAZINE DERIVATIVES OR PHARMACEUTICAL ACCEPTABLE ACID ADDITIONAL SALTS

Country Status (1)

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DK (2) DK149531C (en)

Also Published As

Publication number Publication date
DK13885A (en) 1985-01-11
DK149531B (en) 1986-07-14
DK149530B (en) 1986-07-14
DK13985D0 (en) 1985-01-11
DK149530C (en) 1986-12-29
DK149531C (en) 1986-12-29
DK13885D0 (en) 1985-01-11

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