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DE60023063D1 - Verfahren zur Herstellung von 2-Phenyl-3-aminopyridinen, deren substituierten Phenylderivaten, und deren Salzen - Google Patents

Verfahren zur Herstellung von 2-Phenyl-3-aminopyridinen, deren substituierten Phenylderivaten, und deren Salzen

Info

Publication number
DE60023063D1
DE60023063D1 DE60023063T DE60023063T DE60023063D1 DE 60023063 D1 DE60023063 D1 DE 60023063D1 DE 60023063 T DE60023063 T DE 60023063T DE 60023063 T DE60023063 T DE 60023063T DE 60023063 D1 DE60023063 D1 DE 60023063D1
Authority
DE
Germany
Prior art keywords
phenyl
aminopyridines
salts
preparation
derivatives
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
DE60023063T
Other languages
English (en)
Other versions
DE60023063T2 (de
Inventor
Tamim Fehme Braish
Stephane Caron
Michael James Castaldi
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 Products Inc
Original Assignee
Pfizer Products Inc
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 Pfizer Products Inc filed Critical Pfizer Products Inc
Publication of DE60023063D1 publication Critical patent/DE60023063D1/de
Application granted granted Critical
Publication of DE60023063T2 publication Critical patent/DE60023063T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/75—Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • 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)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE60023063T 1999-05-17 2000-05-09 Verfahren zur Herstellung von 2-Phenyl-3-aminopyridinen, deren substituierten Phenylderivaten, und deren Salzen Expired - Fee Related DE60023063T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13455999P 1999-05-17 1999-05-17
US134559P 1999-05-17

Publications (2)

Publication Number Publication Date
DE60023063D1 true DE60023063D1 (de) 2006-02-23
DE60023063T2 DE60023063T2 (de) 2006-04-20

Family

ID=22463902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023063T Expired - Fee Related DE60023063T2 (de) 1999-05-17 2000-05-09 Verfahren zur Herstellung von 2-Phenyl-3-aminopyridinen, deren substituierten Phenylderivaten, und deren Salzen

Country Status (25)

Country Link
US (1) US6316632B1 (de)
EP (1) EP1054002B1 (de)
JP (1) JP3837011B2 (de)
KR (1) KR100386226B1 (de)
CN (1) CN1216865C (de)
AR (1) AR020029A1 (de)
AT (1) ATE306474T1 (de)
AU (1) AU775947B2 (de)
BR (1) BR0001773A (de)
CA (1) CA2308817C (de)
CZ (1) CZ299474B6 (de)
DE (1) DE60023063T2 (de)
DK (1) DK1054002T3 (de)
ES (1) ES2248017T3 (de)
HU (1) HUP0001928A3 (de)
ID (1) ID26061A (de)
IL (1) IL136105A (de)
IN (1) IN192341B (de)
MX (1) MXPA00004790A (de)
PL (1) PL198153B1 (de)
RS (1) RS49964B (de)
RU (1) RU2181120C2 (de)
TR (1) TR200001403A2 (de)
TW (1) TWI286133B (de)
ZA (1) ZA200002375B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12473260B2 (en) 2019-11-15 2025-11-18 KaNDy Therapeutics Limited Chemical process for making 6-chloro-4-(4-fluoro-2-methylphenyl)pyridin-3-amine a key intermediate of NT-814

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5232929A (en) * 1990-11-28 1993-08-03 Pfizer Inc. 3-aminopiperidine derivatives and related nitrogen containing heterocycles and pharmaceutical compositions and use
PL168236B1 (pl) * 1990-05-31 1996-01-31 Pfizer Sposób wytwarzania podstawionych piperydyn PL PL PL
US5364943A (en) * 1991-11-27 1994-11-15 Pfizer Inc. Preparation of substituted piperidines
SK284185B6 (sk) 1991-03-26 2004-10-05 Pfizer Inc. Spôsob prípravy substituovaných piperidínov
UA39168C2 (uk) 1991-06-20 2001-06-15 Пфайзер, Інк. Фторалкоксифенільні похідні піперидину або хінуклідину, що є антагоністами речовини p і фармацевтична композиція на їх основі
MX9800187A (es) 1995-07-07 1998-05-31 Pfizer Compuestos de benzolactama substituidos como antagonistas de la substancia p.
TW340842B (en) 1995-08-24 1998-09-21 Pfizer Substituted benzylaminopiperidine compounds
WO1998024447A1 (en) 1996-12-02 1998-06-11 Merck Sharp & Dohme Limited Use of nk-1 receptor antagonists for treating cognitive disorders
TW426667B (en) 1997-11-19 2001-03-21 Pfizer Piperidinylaminomethyl trifluoromethyl cyclic ether compounds as substance P antagonists

Also Published As

Publication number Publication date
CA2308817A1 (en) 2000-11-17
RU2181120C2 (ru) 2002-04-10
IN192341B (de) 2004-04-10
PL198153B1 (pl) 2008-05-30
CN1288005A (zh) 2001-03-21
YU19600A (sh) 2002-03-18
IL136105A0 (en) 2001-05-20
HUP0001928A3 (en) 2002-05-28
AR020029A1 (es) 2002-03-27
TWI286133B (en) 2007-09-01
RS49964B (sr) 2008-09-29
CA2308817C (en) 2005-06-14
CN1216865C (zh) 2005-08-31
ATE306474T1 (de) 2005-10-15
HK1032397A1 (en) 2001-07-20
DE60023063T2 (de) 2006-04-20
DK1054002T3 (da) 2006-02-20
ID26061A (id) 2000-11-23
AU2766200A (en) 2000-11-23
CZ20001800A3 (cs) 2001-03-14
EP1054002A1 (de) 2000-11-22
KR20010020845A (ko) 2001-03-15
KR100386226B1 (ko) 2003-06-02
BR0001773A (pt) 2001-01-02
MXPA00004790A (es) 2002-03-08
CZ299474B6 (cs) 2008-08-06
HU0001928D0 (en) 2000-07-28
ZA200002375B (en) 2001-11-15
PL340157A1 (en) 2000-11-20
JP3837011B2 (ja) 2006-10-25
EP1054002B1 (de) 2005-10-12
HUP0001928A2 (en) 2001-03-28
JP2000355584A (ja) 2000-12-26
IL136105A (en) 2006-07-05
AU775947B2 (en) 2004-08-19
US6316632B1 (en) 2001-11-13
ES2248017T3 (es) 2006-03-16
TR200001403A2 (tr) 2000-12-21

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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