CA1285568C - Process for the preparation of 3,5-diamino-1,2,4-triazole derivatives - Google Patents

Process for the preparation of 3,5-diamino-1,2,4-triazole derivatives

Info

Publication number: CA1285568C
Authority: CA; Canada
Prior art keywords: general formula; compound; process according; stated above; stands
Prior art date: 1985-01-29
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.): Expired - Lifetime

Application number

CA000500565A

Other languages

English (en)

French (fr)

Inventor

Frigyes Gorgenyi

Laszlo Pongo

Jozsef Reiter

Jozsef Barkoczi

Peter Krajcsi

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.)

Egis Pharmaceuticals PLC

Original Assignee

Egis Pharmaceuticals PLC

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.)

1985-01-29

Filing date

1986-01-29

Publication date

1991-07-02

1986-01-29 Application filed by Egis Pharmaceuticals PLC filed Critical Egis Pharmaceuticals PLC

1991-07-02 Application granted granted Critical

1991-07-02 Publication of CA1285568C publication Critical patent/CA1285568C/en

2008-07-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
- C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles 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
- C07D249/14—Nitrogen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

CA000500565A 1985-01-29 1986-01-29 Process for the preparation of 3,5-diamino-1,2,4-triazole derivatives Expired - Lifetime CA1285568C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
HU315/85		1985-01-29
HU85315A HU193253B (en)	1985-01-29	1985-01-29	Process for preparing 3,5-diamino-1,2,4-triazole derivatives

Publications (1)

Publication Number	Publication Date
CA1285568C true CA1285568C (en)	1991-07-02

Family

ID=10949054

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000500565A Expired - Lifetime CA1285568C (en)	1985-01-29	1986-01-29	Process for the preparation of 3,5-diamino-1,2,4-triazole derivatives

Country Status (18)

Country	Link
JP (1)	JPS61176576A (no)
CN (1)	CN1015456B (no)
AR (1)	AR240046A1 (no)
AT (1)	AT395149B (no)
CA (1)	CA1285568C (no)
CS (1)	CS253739B2 (no)
DD (1)	DD242807A5 (no)
DE (1)	DE3602648A1 (no)
DK (1)	DK42986A (no)
ES (1)	ES8704910A1 (no)
FI (1)	FI860432A (no)
GB (1)	GB2170805B (no)
HU (1)	HU193253B (no)
IT (1)	IT1190608B (no)
NO (1)	NO167091C (no)
PL (1)	PL146491B1 (no)
PT (1)	PT81935B (no)
SE (1)	SE8600385L (no)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2023133B (en) *	1978-04-26	1982-09-08	Glaxo Group Ltd	Heterocyclic derivatives
EP0029303B1 (en) *	1979-10-22	1985-01-30	Glaxo Group Limited	1,2,4-triazole derivatives, processes for their production and pharmaceutical compositions containing them
DK558181A (da) *	1981-01-30	1982-07-31	Smithkline Corp	Fremgangsmaade til fremstilling af 3,5-diamino-1,2,4-triazoler
DE3336410A1 (de) *	1983-10-06	1985-04-18	Ludwig Heumann & Co GmbH, 8500 Nürnberg	Sulfenamidderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel
DE3341750A1 (de) *	1983-11-18	1985-05-30	Ludwig Heumann & Co GmbH, 8500 Nürnberg	1,2,4-triazolderivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel

1985
- 1985-01-29 HU HU85315A patent/HU193253B/hu unknown
1986
- 1986-01-19 IT IT19218/86A patent/IT1190608B/it active
- 1986-01-27 CS CS86576A patent/CS253739B2/cs unknown
- 1986-01-29 NO NO860324A patent/NO167091C/no unknown
- 1986-01-29 AR AR302989A patent/AR240046A1/es active
- 1986-01-29 DD DD86286590A patent/DD242807A5/de not_active IP Right Cessation
- 1986-01-29 ES ES551388A patent/ES8704910A1/es not_active Expired
- 1986-01-29 CN CN86100724A patent/CN1015456B/zh not_active Expired
- 1986-01-29 DE DE19863602648 patent/DE3602648A1/de active Granted
- 1986-01-29 DK DK42986A patent/DK42986A/da not_active Application Discontinuation
- 1986-01-29 JP JP61017700A patent/JPS61176576A/ja active Granted
- 1986-01-29 FI FI860432A patent/FI860432A/fi not_active Application Discontinuation
- 1986-01-29 SE SE8600385A patent/SE8600385L/xx not_active Application Discontinuation
- 1986-01-29 AT AT0021086A patent/AT395149B/de not_active IP Right Cessation
- 1986-01-29 PT PT81935A patent/PT81935B/pt not_active IP Right Cessation
- 1986-01-29 GB GB08602136A patent/GB2170805B/en not_active Expired
- 1986-01-29 PL PL1986257689A patent/PL146491B1/pl unknown
- 1986-01-29 CA CA000500565A patent/CA1285568C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
HU193253B (en)	1987-08-28
CN86100724A (zh)	1986-08-13
NO860324L (no)	1986-07-30
CN1015456B (zh)	1992-02-12
DK42986A (da)	1986-07-30
PT81935A (en)	1986-02-01
DD242807A5 (de)	1987-02-11
HUT40632A (en)	1987-01-28
ES8704910A1 (es)	1987-04-16
AT395149B (de)	1992-09-25
ATA21086A (de)	1992-02-15
JPH0524906B2 (no)	1993-04-09
PL146491B1 (en)	1989-02-28
NO167091C (no)	1991-10-02
FI860432A (fi)	1986-07-30
FI860432A0 (fi)	1986-01-29
CS253739B2 (en)	1987-12-17
IT8619218A0 (it)	1986-01-19
NO167091B (no)	1991-06-24
GB8602136D0 (en)	1986-03-05
DE3602648A1 (de)	1986-09-11
PT81935B (pt)	1987-11-30
IT1190608B (it)	1988-02-16
GB2170805B (en)	1988-04-27
AR240046A1 (es)	1990-01-31
DE3602648C2 (no)	1990-09-06
JPS61176576A (ja)	1986-08-08
SE8600385L (sv)	1986-07-30
GB2170805A (en)	1986-08-13
PL257689A1 (en)	1987-02-09
ES551388A0 (es)	1987-04-16
DK42986D0 (da)	1986-01-29
SE8600385D0 (sv)	1986-01-29

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Legal Events

Date	Code	Title	Description
1994-01-04	MKLA	Lapsed