SV2002000194A - Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos ref. pcs10335awpm - Google Patents

Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos ref. pcs10335awpm

Info

Publication number
SV2002000194A
SV2002000194A SV2000000194A SV2000000194A SV2002000194A SV 2002000194 A SV2002000194 A SV 2002000194A SV 2000000194 A SV2000000194 A SV 2000000194A SV 2000000194 A SV2000000194 A SV 2000000194A SV 2002000194 A SV2002000194 A SV 2002000194A
Authority
SV
El Salvador
Prior art keywords
procedure
compounds
preparation
piridilsulfonilo
pirazolo
Prior art date
Application number
SV2000000194A
Other languages
English (en)
Inventor
Joanna Teresa Negri
Wood Albert Shaw
Keith Michael Devries
Original Assignee
Pfizer Prod 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
Priority claimed from GBGB9924042.6A external-priority patent/GB9924042D0/en
Priority claimed from GB0018667A external-priority patent/GB0018667D0/en
Application filed by Pfizer Prod Inc filed Critical Pfizer Prod Inc
Publication of SV2002000194A publication Critical patent/SV2002000194A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/10—Drugs for genital or sexual disorders; Contraceptives for impotence
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • 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)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

SE PROPORCIONA UN PROCEDIMIENTO PARA LA PREPARACION DE LOS COMPUESTOS DE FORMULA (I)DE ESTE DOCUMENTO, QUE COMPRENDE LA REACCION DE UN COMPUESTO DE FORMULA (II), (III) O (IV) EN PRESENCIA DE OR Y UN AGENTE DE CAPTURA DE HIDROXIDO O, EN EL CASO DE COMPUESTOS DE FORMULA (IV), LA REACCION EN PRESENCIA DE UNA BASE AUXILIAR Y UN AGENTE DE CAPTURA DE HIDROXIDO (ES DECIR, OR SE SUSTITUYE POR LA BASE AUXILIAR) SIENDO X UN GRUPO SALIENTE Y SIENDO R1 A R4 COMO SE HAN DEFINIDO ANTERIORMENTE.
SV2000000194A 1999-10-11 2000-10-11 Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos ref. pcs10335awpm SV2002000194A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9924042.6A GB9924042D0 (en) 1999-10-11 1999-10-11 Process for thr preparation of pyrazolo[4,3-D]pyrimidin-7-ones-3-pyridylsulphonyl compounds and intermediates thereof
GB0018667A GB0018667D0 (en) 2000-07-28 2000-07-28 Process for the preparation of pyrazolo [4,3-d] Pyrimidin-7-ones-3-pyridylsulphonyl compounds and intermediates thereof

Publications (1)

Publication Number Publication Date
SV2002000194A true SV2002000194A (es) 2002-01-23

Family

ID=26244761

Family Applications (1)

Application Number Title Priority Date Filing Date
SV2000000194A SV2002000194A (es) 1999-10-11 2000-10-11 Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos ref. pcs10335awpm

Country Status (39)

Country Link
EP (1) EP1092720B1 (es)
JP (1) JP2001114783A (es)
KR (1) KR100395718B1 (es)
CN (1) CN1292379A (es)
AR (1) AR029767A1 (es)
AT (1) ATE286899T1 (es)
AU (1) AU6543600A (es)
BG (1) BG104840A (es)
BR (1) BR0004787A (es)
CA (1) CA2322995A1 (es)
CO (1) CO5251476A1 (es)
CZ (1) CZ20003754A3 (es)
DE (1) DE60017330D1 (es)
DZ (1) DZ3096A1 (es)
EA (1) EA003145B1 (es)
EE (1) EE200000537A (es)
EG (1) EG22775A (es)
GT (1) GT200000169A (es)
HR (1) HRP20000674A2 (es)
HU (1) HUP0003979A3 (es)
ID (1) ID27539A (es)
IL (1) IL138913A0 (es)
IN (1) IN190477B (es)
IS (1) IS5654A (es)
MA (1) MA25867A1 (es)
MX (1) MXPA00009936A (es)
NO (1) NO316072B1 (es)
NZ (1) NZ507431A (es)
OA (1) OA11495A (es)
PA (1) PA8504601A1 (es)
PE (1) PE20010682A1 (es)
PL (1) PL343140A1 (es)
SG (1) SG97950A1 (es)
SK (1) SK15052000A3 (es)
SV (1) SV2002000194A (es)
TN (1) TNSN00195A1 (es)
TR (1) TR200002959A2 (es)
UY (1) UY26388A1 (es)
YU (1) YU59100A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU59100A (sh) * 1999-10-11 2003-10-31 Pfizer Inc. Postupak za dobijanje pirazolo (4,3-d) pirimidin-7-ona-3-piridilsulfonil jedinjenja i njihova intermedijera
TWI265925B (en) 1999-10-11 2006-11-11 Pfizer Pyrazolo[4,3-d]pyrimidin-7-ones useful in inhibiting type 5 cyclic guanosine 3',5'-monophosphate phosphodiesterases(cGMP PDE5), process and intermediates for their preparation, their uses and composition comprising them
US6809200B2 (en) * 2000-07-28 2004-10-26 Pfizer Inc. Process for the preparation of pyrazolo[4,3-d]pyrimidin-7-one compounds and intermediates thereof
JP2006219373A (ja) * 2003-06-13 2006-08-24 Daiichi Asubio Pharma Co Ltd Ｐｄｅ７阻害作用を有するピリジニルピラゾロピリミジノン誘導体
CN101309903B (zh) * 2005-11-16 2012-10-03 弗·哈夫曼-拉罗切有限公司 制备thoc的新方法
KR101002490B1 (ko) * 2007-06-09 2010-12-17 동아제약주식회사 유데나필을 유효성분으로 함유하는 만성 심부전증 치료용약학적 조성물
SG192576A1 (en) * 2011-02-23 2013-09-30 Pfizer IMIDAZO[5,1-f][1,2,4]TRIAZINES FOR THE TREATMENT OF NEUROLOGICAL DISORDERS
EP4001266A3 (en) * 2016-11-21 2022-10-12 Adama Agan Ltd. Process for preparing methoxy methyl pyridine dicarboxylate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ338075A (en) * 1997-04-25 2000-10-27 Pfizer Ltd Pyrazolopyrimidinones which inhibit type 5 cyclic guanosine 3',5'-monophosphate phosphodiesterase (cGMP PED5) for the treatment of sexual dysfunction
CA2329077C (en) * 1998-04-20 2007-09-18 Pfizer Inc. Pyrazolopyrimidinone cgmp pde5 inhibitors for the treatment of sexual dysfunction
GB9823101D0 (en) * 1998-10-23 1998-12-16 Pfizer Ltd Pharmaceutically active compounds
KR100353014B1 (ko) * 1998-11-11 2002-09-18 동아제약 주식회사 발기부전 치료에 효과를 갖는 피라졸로피리미디논 화합물
YU59100A (sh) * 1999-10-11 2003-10-31 Pfizer Inc. Postupak za dobijanje pirazolo (4,3-d) pirimidin-7-ona-3-piridilsulfonil jedinjenja i njihova intermedijera

Also Published As

Publication number Publication date
EP1092720A3 (en) 2001-09-19
GT200000169A (es) 2002-04-03
IL138913A0 (en) 2001-11-25
DE60017330D1 (de) 2005-02-17
AU6543600A (en) 2001-04-12
HUP0003979A3 (en) 2002-03-28
SG97950A1 (en) 2003-08-20
TNSN00195A1 (fr) 2005-11-10
MA25867A1 (fr) 2003-10-01
SK15052000A3 (sk) 2003-01-09
EP1092720B1 (en) 2005-01-12
HU0003979D0 (en) 2000-12-28
CA2322995A1 (en) 2001-04-11
PL343140A1 (en) 2001-04-23
NO20005104L (no) 2001-04-17
EP1092720A2 (en) 2001-04-18
MXPA00009936A (es) 2002-10-23
EA200000924A2 (ru) 2001-04-23
BR0004787A (pt) 2001-05-22
NZ507431A (en) 2002-09-27
CN1292379A (zh) 2001-04-25
YU59100A (sh) 2003-10-31
HUP0003979A2 (hu) 2001-12-28
BG104840A (bg) 2001-10-31
JP2001114783A (ja) 2001-04-24
UY26388A1 (es) 2001-05-31
NO20005104D0 (no) 2000-10-10
OA11495A (en) 2004-05-05
AR029767A1 (es) 2003-07-16
DZ3096A1 (fr) 2004-06-20
HRP20000674A2 (en) 2001-08-31
TR200002959A2 (tr) 2001-07-23
IS5654A (is) 2001-04-12
EG22775A (en) 2003-08-31
NO316072B1 (no) 2003-12-08
PA8504601A1 (es) 2002-02-21
IN190477B (es) 2003-08-02
EA003145B1 (ru) 2003-02-27
ID27539A (id) 2001-04-12
EA200000924A3 (ru) 2001-06-25
KR100395718B1 (ko) 2003-08-25
PE20010682A1 (es) 2001-07-04
KR20010050935A (ko) 2001-06-25
EE200000537A (et) 2001-06-15
ATE286899T1 (de) 2005-01-15
CO5251476A1 (es) 2003-02-28
CZ20003754A3 (cs) 2002-06-12

Similar Documents

Publication Publication Date Title
AR077414A2 (es) Compuestos de piperazina como antagonistas de taquinina sus sales y solvatos composiciones farmaceuticas que lo contienen su uso y procesos para su preparacion
CY1111759T1 (el) Ενδιαμεσες ενωσεις για την παρασκευη συγκεκριμενων τριαζολοπυριμιδινων ως ρ2τ ανταγωνιστων
AR006390A1 (es) Derivados de lactama
UY27571A1 (es) 2-tio-3, 5-diciano-4-fenil-6-aminopiridinas sustituidas y su uso
AR066694A2 (es) Metodo para la preparacion de citalopram
UY27381A1 (es) 2-tio-3,5-diciano-4-fenil-6-aminopiridinas sustituidas y su uso
CY1108573T1 (el) Ανταγωνιστες νρυυ5
CO4820391A1 (es) Compuestos hipolipidemicos de benzotiazepina
ES2094380T3 (es) Nuevos pirazolilpirazoles sustituidos, procedimientos para su preparacion, asi como compuestos intermedios, y su uso como herbicidas.
DK0868424T3 (da) 4-Pyrimidinyl- eller 4-pyrazinyl-piperazinyl-phenyloxazolidinonderivater, fremstilling deraf og anvendelse deraf som antibakterielle midler
NO992375D0 (no) FremgangsmÕte for fremstilling av benzylethere
ES2153177T3 (es) Fotocatalizador anionico.
CO4950531A1 (es) Analogos de la vitamina d3 composciiones farmaceuticas que los contienen
ES2183340T3 (es) Procedimiento para la preparcion de compuestos de 4-bromometil-bifenilo.
SV2002000194A (es) Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos ref. pcs10335awpm
MX9101236A (es) Procedimiento para la preparacion de compuestos azabiciclicos
SV2003000981A (es) Fenil-heterociclil-eteres ref. pcs10973
BR0115996A (pt) Sulfamidotienopirimidinas
PA8519801A1 (es) Nuevo procedimiento para la preparacion de pirazolopirimidinonas
ECSP034920A (es) Proceso para la preparacion de derivados de ciclohexanol
TR199801574T2 (xx) Mizolastin ihtiva eden yava� i�letme farmakolojik form�lleri.
BRPI0206922B8 (pt) composto de fragrância, composição de fragrância contendo o mesmo, e método para preparação de um composto de fragrância
ECSP003704A (es) Procedimiento para la preparacion de compuestos de pirazolo [4,3-d]pirimidin-7-onas-3-piridilsulfonilo e intermedios de los mismos
BR0210512A (pt) Processo de decomposição papa o ácido (r)-(-)-2-hidroxi-2-(2-clorofenil) acético
DE69706950D1 (de) Furoindolizine