JPS57200368A - Manufacture of pyrazine derivative - Google Patents

Manufacture of pyrazine derivative

Info

Publication number: JPS57200368A
Authority: JP; Japan
Prior art keywords: manufacture; pyrazine derivative; pyrazine; derivative
Prior art date: 1981-05-28
Legal status (The legal status 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 status listed.): Granted

Application number

JP57088153A

Other languages

English (en)

Other versions

JPH0456034B2 (ja

Inventor

Jiyarudeiino Pietoro

Rofuia Jiyosetsupe

Opitsushi Erunesuto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pfizer Italia SRL

Original Assignee

Carlo Erba SpA

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.)

1981-05-28

Filing date

1982-05-26

Publication date

1982-12-08

1982-05-26 Application filed by Carlo Erba SpA filed Critical Carlo Erba SpA

1982-12-08 Publication of JPS57200368A publication Critical patent/JPS57200368A/ja

1992-09-07 Publication of JPH0456034B2 publication Critical patent/JPH0456034B2/ja

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings 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
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Plural Heterocyclic Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)
Saccharide Compounds (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

JP57088153A 1981-05-28 1982-05-26 Manufacture of pyrazine derivative Granted JPS57200368A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8116263		1981-05-28

Publications (2)

Publication Number	Publication Date
JPS57200368A true JPS57200368A (en)	1982-12-08
JPH0456034B2 JPH0456034B2 (ja)	1992-09-07

Family

ID=10522093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57088153A Granted JPS57200368A (en)	1981-05-28	1982-05-26	Manufacture of pyrazine derivative

Country Status (20)

Country	Link
JP (1)	JPS57200368A (ja)
AT (1)	AT387217B (ja)
AU (1)	AU8412682A (ja)
BE (1)	BE893317A (ja)
CA (1)	CA1237724A (ja)
CH (1)	CH649763A5 (ja)
CS (1)	CS226741B2 (ja)
DE (1)	DE3219407A1 (ja)
DK (1)	DK155325C (ja)
FI (1)	FI73669C (ja)
FR (1)	FR2506768B1 (ja)
GR (1)	GR76417B (ja)
HU (1)	HU187716B (ja)
IE (1)	IE52992B1 (ja)
IL (1)	IL65864A (ja)
IT (1)	IT1210478B (ja)
NL (1)	NL8202105A (ja)
SE (1)	SE462971B (ja)
YU (1)	YU42766B (ja)
ZA (1)	ZA823660B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1201417B (it) *	1985-05-17	1989-02-02	Montedison Spa	Procedimento per la preparazione di 2-carbossipirazine 4 ossido

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52153980A (en) *	1976-06-17	1977-12-21	Nippon Soda Co Ltd	Synthesis of 2,3-dicyanopyrazine
JPS5488280A (en) *	1977-12-20	1979-07-13	Nitsupou Kagaku Kk	Manufacture of dicyanopyradines
JPS5488281A (en) *	1977-12-20	1979-07-13	Nitsupou Kagaku Kk	Manufacture of pyrazine monocarboxylic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU470007B2 (en) *	1972-04-28	1976-02-26	Farmitalia Carlo Erba S.R.L.	Pyrazine 4-oxide derivatives and process for their preparation
JPS565742B2 (ja) *	1973-09-29	1981-02-06
JPS5134175A (en) *	1974-09-18	1976-03-23	Sagami Chem Res	Pirajinjudotai no seizohoho

1982
- 1982-05-21 NL NL8202105A patent/NL8202105A/nl active Search and Examination
- 1982-05-24 FI FI821832A patent/FI73669C/fi not_active IP Right Cessation
- 1982-05-24 IL IL65864A patent/IL65864A/xx not_active IP Right Cessation
- 1982-05-24 DE DE19823219407 patent/DE3219407A1/de active Granted
- 1982-05-24 AT AT0203682A patent/AT387217B/de not_active IP Right Cessation
- 1982-05-25 AU AU84126/82A patent/AU8412682A/en not_active Abandoned
- 1982-05-25 CA CA000403636A patent/CA1237724A/en not_active Expired
- 1982-05-25 FR FR8209038A patent/FR2506768B1/fr not_active Expired
- 1982-05-25 CS CS823842A patent/CS226741B2/cs unknown
- 1982-05-25 GR GR68246A patent/GR76417B/el unknown
- 1982-05-26 IE IE1261/82A patent/IE52992B1/en not_active IP Right Cessation
- 1982-05-26 JP JP57088153A patent/JPS57200368A/ja active Granted
- 1982-05-26 SE SE8203273A patent/SE462971B/sv not_active IP Right Cessation
- 1982-05-26 ZA ZA823660A patent/ZA823660B/xx unknown
- 1982-05-27 YU YU1131/82A patent/YU42766B/xx unknown
- 1982-05-27 BE BE0/208187A patent/BE893317A/fr not_active IP Right Cessation
- 1982-05-27 IT IT8221517A patent/IT1210478B/it active Protection Beyond IP Right Term
- 1982-05-27 DK DK239482A patent/DK155325C/da not_active IP Right Cessation
- 1982-05-27 CH CH3285/82A patent/CH649763A5/de not_active IP Right Cessation
- 1982-05-27 HU HU821712A patent/HU187716B/hu unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52153980A (en) *	1976-06-17	1977-12-21	Nippon Soda Co Ltd	Synthesis of 2,3-dicyanopyrazine
JPS5488280A (en) *	1977-12-20	1979-07-13	Nitsupou Kagaku Kk	Manufacture of dicyanopyradines
JPS5488281A (en) *	1977-12-20	1979-07-13	Nitsupou Kagaku Kk	Manufacture of pyrazine monocarboxylic acid

Also Published As

Publication number	Publication date
FI821832A0 (fi)	1982-05-24
YU113182A (en)	1985-03-20
CA1237724A (en)	1988-06-07
IE821261L (en)	1982-11-28
JPH0456034B2 (ja)	1992-09-07
IL65864A0 (en)	1982-08-31
DK155325C (da)	1989-09-18
IT8221517A0 (it)	1982-05-27
AT387217B (de)	1988-12-27
DK239482A (da)	1982-11-29
ATA203682A (de)	1988-05-15
DE3219407A1 (de)	1983-01-05
IL65864A (en)	1985-08-30
ZA823660B (en)	1983-03-30
BE893317A (fr)	1982-11-29
NL8202105A (nl)	1982-12-16
SE462971B (sv)	1990-09-24
AU8412682A (en)	1982-12-02
CS226741B2 (en)	1984-04-16
FI73669B (fi)	1987-07-31
YU42766B (en)	1988-12-31
FI73669C (fi)	1987-11-09
FR2506768B1 (fr)	1985-06-21
IT1210478B (it)	1989-09-14
DE3219407C2 (ja)	1990-09-06
FR2506768A1 (fr)	1982-12-03
SE8203273L (sv)	1982-11-29
HU187716B (en)	1986-02-28
IE52992B1 (en)	1988-04-27
DK155325B (da)	1989-03-28
GR76417B (ja)	1984-08-10
CH649763A5 (de)	1985-06-14

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JPS57200368A (en)	1982-12-08	Manufacture of pyrazine derivative
JPS57209263A (en)	1982-12-22	Manufacture of n-monosubstituted-o-alkylurethane
JPS57175167A (en)	1982-10-28	Manufacture of aminopyridine
GB2099820B (en)	1984-10-10	Preparation of pyrazine derivatives
JPS57179139A (en)	1982-11-04	Manufacture of 1-alkylaminoanthraquinone
JPS57154178A (en)	1982-09-22	Manufacture of 4-hydroxy-6-methyl-2-pyrone
JPS57175191A (en)	1982-10-28	Manufacture of caffein
JPS57189629A (en)	1982-11-22	Production of baumkuken
JPS57206641A (en)	1982-12-18	Manufacture of hydroxydiphenylamine derivative
JPS57114600A (en)	1982-07-16	Manufacture of pregnanoic acid derivative