ATA456077A - METHOD OF PREPARING 1-SUBSTITUTED 4-AMINO-5-HALOGEN-PIRIDAZ-6-ONES - Google Patents

METHOD OF PREPARING 1-SUBSTITUTED 4-AMINO-5-HALOGEN-PIRIDAZ-6-ONES

Info

Publication number: ATA456077A
Authority: AT; Austria
Prior art keywords: piridaz; ones; halogen; amino; substituted
Prior art date: 1976-12-30

Application number

AT456077A

Other languages

German (de)

Other versions

AT356659B (en

Inventor

Geza Dipl Ing Chem Dr Toth

Eva Dipl Ing Chem Dr Somfai

Lajos Dipl Ing Chem Nagy

Kalman Farsang

Erzsebet Pasztor

Erzsebet Tanko

Original Assignee

Chinoin Gyogyszer Es Vegyeszet

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.)

1976-12-30

Filing date

1977-06-28

Publication date

1979-10-15

1977-06-28 Application filed by Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet

1979-10-15 Publication of ATA456077A publication Critical patent/ATA456077A/en

1980-05-12 Application granted granted Critical

1980-05-12 Publication of AT356659B publication Critical patent/AT356659B/en

Links

AT456077A 1976-12-30 1977-06-28 METHOD FOR PRODUCING 1-SUBSTITUTED 4-AMINO-5-HALOGEN-PIRIDAZ-6-ONES AT356659B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HUCI001712		1976-12-30

Publications (2)

Publication Number	Publication Date
ATA456077A true ATA456077A (en)	1979-10-15
AT356659B AT356659B (en)	1980-05-12

Family

ID=10994636

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT456077A AT356659B (en)	1976-12-30	1977-06-28	METHOD FOR PRODUCING 1-SUBSTITUTED 4-AMINO-5-HALOGEN-PIRIDAZ-6-ONES

Country Status (5)

Country	Link
AT (1)	AT356659B (en)
CS (1)	CS198248B2 (en)
DD (1)	DD131172A5 (en)
SU (1)	SU845782A3 (en)
YU (1)	YU167077A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2937421A1 (en)	1979-09-15	1981-04-09	Basf Ag, 6700 Ludwigshafen	METHOD FOR PRODUCING 4-AMINO-5-CHLORINE-1-PHENYLPYRIDAZONE- (6)

1977
- 1977-06-28 AT AT456077A patent/AT356659B/en not_active IP Right Cessation
- 1977-07-05 YU YU167077A patent/YU167077A/en unknown
- 1977-07-07 SU SU772499563A patent/SU845782A3/en active
- 1977-07-08 CS CS457577A patent/CS198248B2/en unknown
- 1977-07-14 DD DD20006677A patent/DD131172A5/en unknown

Also Published As

Publication number	Publication date
CS198248B2 (en)	1980-05-30
YU167077A (en)	1982-06-30
SU845782A3 (en)	1981-07-07
AT356659B (en)	1980-05-12
DD131172A5 (en)	1978-06-07

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Legal Events

Date	Code	Title	Description
1987-07-15	ELJ	Ceased due to non-payment of the annual fee