DK143338C - Fremgangsmaade til fremstilling af 6-tert.butyl-3-mercapto-4-amino-1,2,4-triazin-5(4h)-on - Google Patents

Fremgangsmaade til fremstilling af 6-tert.butyl-3-mercapto-4-amino-1,2,4-triazin-5(4h)-on

Info

Publication number: DK143338C
Authority: DK; Denmark
Prior art keywords: triazin; mercapto; tert; butyl; amino
Prior art date: 1974-12-21

Application number

DK581175A

Other languages

Danish (da)

English (en)

Other versions

DK143338B (da

DK581175A (da

Inventor

W Merz

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.)

1974-12-21

Filing date

1975-12-19

Publication date

1981-12-21

1975-12-19 Application filed by Bayer Ag filed Critical Bayer Ag

1976-06-22 Publication of DK581175A publication Critical patent/DK581175A/da

1981-08-10 Publication of DK143338B publication Critical patent/DK143338B/da

1981-12-21 Application granted granted Critical

1981-12-21 Publication of DK143338C publication Critical patent/DK143338C/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines
- C07D253/065—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members
- C07D253/07—1,2,4-Triazines having three double bonds between ring members or between ring members and non-ring members with hetero atoms, or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D253/075—Two hetero atoms, in positions 3 and 5
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D253/00—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00
- C07D253/02—Heterocyclic compounds containing six-membered rings having three nitrogen atoms as the only ring hetero atoms, not provided for by group C07D251/00 not condensed with other rings
- C07D253/06—1,2,4-Triazines

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Plural Heterocyclic Compounds (AREA)

DK581175A 1974-12-21 1975-12-19 Fremgangsmaade til fremstilling af 6-tert.butyl-3-mercapto-4-amino-1,2,4-triazin-5(4h)-on DK143338C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2460889A DE2460889C2 (de)	1974-12-21	1974-12-21	Verfahren zur Herstellung von 6-tert.-Butyl-3-mercapto-4-amino- 1.2.4-triazin-5(4H)-on
DE2460889		1974-12-24

Publications (3)

Publication Number	Publication Date
DK581175A DK581175A (da)	1976-06-22
DK143338B DK143338B (da)	1981-08-10
DK143338C true DK143338C (da)	1981-12-21

Family

ID=5934283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK581175A DK143338C (da)	1974-12-21	1975-12-19	Fremgangsmaade til fremstilling af 6-tert.butyl-3-mercapto-4-amino-1,2,4-triazin-5(4h)-on

Country Status (15)

Country	Link
US (1)	US4113767A (de)
JP (1)	JPS5910353B2 (de)
BE (1)	BE836860A (de)
BR (1)	BR7508411A (de)
CA (1)	CA1049519A (de)
CH (1)	CH615168A5 (de)
DE (1)	DE2460889C2 (de)
DK (1)	DK143338C (de)
FR (1)	FR2295032A1 (de)
GB (1)	GB1464810A (de)
IE (1)	IE42289B1 (de)
IL (1)	IL48694A (de)
IT (1)	IT1051849B (de)
LU (1)	LU74077A1 (de)
NL (1)	NL7514784A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4151355A (en) *	1974-12-21	1979-04-24	Bayer Aktiengesellschaft	Process for the preparation of 6-tert.-butyl-3-mercapto-4-amino-1,2,4-triazin-5(4H)-one
US4564704A (en) *	1976-01-20	1986-01-14	Bayer Aktiengesellschaft	Production of 3,3-dimethyl-2-oxo-butyric acid salt
US4898974A (en) *	1976-01-20	1990-02-06	Bayer Aktiengesellschaft	Production of 3,3-dimethyl-2-oxo-butyric acid salt
DE2733180C3 (de) *	1977-07-22	1983-04-14	Degussa Ag, 6000 Frankfurt	Verfahren zur Herstellung von 4-Amino-3-methylmercapto-1,2,4-triazin- 5-on-Derivaten
US4308384A (en) *	1978-09-18	1981-12-29	Glaxo Group Limited	Production of triazinones
US4614822A (en) *	1978-11-13	1986-09-30	Mobay Chemical Corporation	Catalytic oxidation of 3,3-dimethyl-2-hydroxybutyric acid to 2-oxo acid and preparation of 4-amino-6-tert.-butyl-3-thio-1,2,4-triazine-5(4-H)-one
US4252944A (en) *	1980-03-24	1981-02-24	Wiley Richard H	4-Amino-6-(2-carboxyphenyl)-3-mercapto-1,2,4-triazin-5(4H)-one

1974
- 1974-12-21 DE DE2460889A patent/DE2460889C2/de not_active Expired
1975
- 1975-10-17 GB GB4263175A patent/GB1464810A/en not_active Expired
- 1975-12-15 US US05/640,830 patent/US4113767A/en not_active Expired - Lifetime
- 1975-12-17 CH CH1635875A patent/CH615168A5/de not_active IP Right Cessation
- 1975-12-18 NL NL7514784A patent/NL7514784A/xx not_active Application Discontinuation
- 1975-12-18 BR BR7508411*A patent/BR7508411A/pt unknown
- 1975-12-19 DK DK581175A patent/DK143338C/da not_active IP Right Cessation
- 1975-12-19 LU LU74077A patent/LU74077A1/xx unknown
- 1975-12-19 IL IL48694A patent/IL48694A/xx unknown
- 1975-12-19 IT IT30577/75A patent/IT1051849B/it active
- 1975-12-19 CA CA242,160A patent/CA1049519A/en not_active Expired
- 1975-12-19 BE BE162927A patent/BE836860A/xx not_active IP Right Cessation
- 1975-12-19 FR FR7539063A patent/FR2295032A1/fr active Granted
- 1975-12-19 IE IE2768/75A patent/IE42289B1/en unknown
- 1975-12-20 JP JP50151258A patent/JPS5910353B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2295032B1 (de)	1980-07-11
IT1051849B (it)	1981-05-20
DE2460889A1 (de)	1976-06-24
CH615168A5 (de)	1980-01-15
DE2460889C2 (de)	1983-06-09
BR7508411A (pt)	1976-08-24
GB1464810A (en)	1977-02-16
IL48694A (en)	1978-12-17
JPS5188983A (en)	1976-08-04
DK143338B (da)	1981-08-10
IE42289B1 (en)	1980-07-16
BE836860A (fr)	1976-06-21
JPS5910353B2 (ja)	1984-03-08
IL48694A0 (en)	1976-02-29
CA1049519A (en)	1979-02-27
US4113767A (en)	1978-09-12
DK581175A (da)	1976-06-22
FR2295032A1 (fr)	1976-07-16
NL7514784A (nl)	1976-06-23
LU74077A1 (de)	1976-11-11
IE42289L (en)	1976-06-21

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Legal Events

Date	Code	Title	Description
1990-08-20	PBP	Patent lapsed