DE3874842D1 - Verfahren zur herstellung von 6-piperidino-2,4-diaminopyrimidin-3-oxid, und verbindungen. - Google Patents

Verfahren zur herstellung von 6-piperidino-2,4-diaminopyrimidin-3-oxid, und verbindungen.

Info

Publication number
DE3874842D1
DE3874842D1 DE8888112023T DE3874842T DE3874842D1 DE 3874842 D1 DE3874842 D1 DE 3874842D1 DE 8888112023 T DE8888112023 T DE 8888112023T DE 3874842 T DE3874842 T DE 3874842T DE 3874842 D1 DE3874842 D1 DE 3874842D1
Authority
DE
Germany
Prior art keywords
oxide
compound
formula
piperidino
compounds
Prior art date
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 - Fee Related
Application number
DE8888112023T
Other languages
English (en)
Other versions
DE3874842T2 (de
Inventor
Jean Maignan
Serge Restle
Gerard Lang
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.)
LOreal SA
Original Assignee
LOreal 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
Application filed by LOreal SA filed Critical LOreal SA
Publication of DE3874842D1 publication Critical patent/DE3874842D1/de
Application granted granted Critical
Publication of DE3874842T2 publication Critical patent/DE3874842T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/48—Two nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/50—Three nitrogen atoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
DE8888112023T 1987-07-31 1988-07-26 Verfahren zur herstellung von 6-piperidino-2,4-diaminopyrimidin-3-oxid, und verbindungen. Expired - Fee Related DE3874842T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86960A LU86960A1 (fr) 1987-07-31 1987-07-31 Procede de preparation de piperidino-6 diamino-2,4 pyrimidine oxyde-3 et composes nouveaux

Publications (2)

Publication Number Publication Date
DE3874842D1 true DE3874842D1 (de) 1992-10-29
DE3874842T2 DE3874842T2 (de) 1993-02-04

Family

ID=19730956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888112023T Expired - Fee Related DE3874842T2 (de) 1987-07-31 1988-07-26 Verfahren zur herstellung von 6-piperidino-2,4-diaminopyrimidin-3-oxid, und verbindungen.

Country Status (7)

Country Link
US (2) US4985563A (de)
EP (1) EP0304648B1 (de)
JP (2) JP2647444B2 (de)
AT (1) ATE80877T1 (de)
CA (1) CA1318914C (de)
DE (1) DE3874842T2 (de)
LU (1) LU86960A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0467026B1 (de) * 1990-07-17 1993-03-03 Goldwell Aktiengesellschaft Mittel zur Färbung von Haaren und Anwendung desselben
US5502050A (en) * 1993-11-29 1996-03-26 Cornell Research Foundation, Inc. Blocking utilization of tetrahydrobiopterin to block induction of nitric oxide synthesis
BRPI0515944B1 (pt) * 2004-09-29 2021-11-09 Bayer Healthcare Llc Processo para a preparação de 4-{4-[({[4-cloro-3-(trifluorometil)fe-nil]amino}carbonil) amino]fenóxi}nmetilpiridina-2-carboxamida
AU2006259525B2 (en) * 2005-06-14 2012-05-24 Gpcr Therapeutics, Inc Pyrimidine compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382247A (en) * 1965-11-01 1968-05-07 Upjohn Co 6-amino-1, 2-dihydro-1-hydroxy-2-imino-4-phenoxypyrimidines
US3910928A (en) * 1974-04-26 1975-10-07 Upjohn Co 3-(Cyanimino)-propionitriles
AU519993B2 (en) * 1977-02-04 1982-01-07 F. Hoffmann-La Roche & Co. Pyrimidine derivatives
HU177601B (en) * 1978-10-27 1981-11-28 Egyt Gyogyszervegyeszeti Gyar New process for preparing 6-piperidino-2,4-diamino-pyrimidine-3-oxide

Also Published As

Publication number Publication date
JP2726653B2 (ja) 1998-03-11
CA1318914C (fr) 1993-06-08
LU86960A1 (fr) 1989-03-08
EP0304648A1 (de) 1989-03-01
EP0304648B1 (de) 1992-09-23
ATE80877T1 (de) 1992-10-15
JPH09216872A (ja) 1997-08-19
JPH0248570A (ja) 1990-02-19
US5126453A (en) 1992-06-30
US4985563A (en) 1991-01-15
JP2647444B2 (ja) 1997-08-27
DE3874842T2 (de) 1993-02-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee