ID23351A - PROSES PERSIAPAN PIRAZOLO[4,3-d]PIRIMIDIN-7ON DAN SENYAWA - ANTARANYA - Google Patents

PROSES PERSIAPAN PIRAZOLO[4,3-d]PIRIMIDIN-7ON DAN SENYAWA - ANTARANYA

Info

Publication number
ID23351A
ID23351A IDP990941A ID990941A ID23351A ID 23351 A ID23351 A ID 23351A ID P990941 A IDP990941 A ID P990941A ID 990941 A ID990941 A ID 990941A ID 23351 A ID23351 A ID 23351A
Authority
ID
Indonesia
Prior art keywords
pirazolo
pirimidin
compound
preparation process
preparation
Prior art date
Application number
IDP990941A
Other languages
English (en)
Inventor
P J Dunn
P C Levett
Original Assignee
Pfizer Res & Dev
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10840421&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ID23351(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfizer Res & Dev filed Critical Pfizer Res & Dev
Publication of ID23351A publication Critical patent/ID23351A/id

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/22—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with hetero atoms directly attached to ring nitrogen atoms
    • C07D295/26—Sulfur atoms
    • 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
    • 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
    • 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
IDP990941A 1998-10-12 1999-10-11 PROSES PERSIAPAN PIRAZOLO[4,3-d]PIRIMIDIN-7ON DAN SENYAWA - ANTARANYA ID23351A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9822238.3A GB9822238D0 (en) 1998-10-12 1998-10-12 Process for preparation of pyrazolo[4,3-D]pyrimidin-7-ones and intermediates thereof

Publications (1)

Publication Number Publication Date
ID23351A true ID23351A (id) 2000-04-13

Family

ID=10840421

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP990941A ID23351A (id) 1998-10-12 1999-10-11 PROSES PERSIAPAN PIRAZOLO[4,3-d]PIRIMIDIN-7ON DAN SENYAWA - ANTARANYA

Country Status (49)

Country Link
US (3) US6207829B1 (id)
EP (1) EP0994115B1 (id)
JP (1) JP3721021B2 (id)
KR (1) KR100380954B1 (id)
CN (2) CN1207295C (id)
AP (1) AP1233A (id)
AR (1) AR019244A1 (id)
AT (1) ATE290003T1 (id)
AU (1) AU756463B2 (id)
BG (1) BG63205B1 (id)
BR (1) BR9905092A (id)
CA (1) CA2285733C (id)
CO (1) CO5150214A1 (id)
CR (1) CR6118A (id)
CU (1) CU22928A3 (id)
CZ (1) CZ296816B6 (id)
DE (1) DE69923906T2 (id)
DK (1) DK0994115T3 (id)
DZ (1) DZ2912A1 (id)
EA (1) EA003774B1 (id)
EE (1) EE04192B1 (id)
EG (1) EG22630A (id)
ES (1) ES2237049T3 (id)
GB (1) GB9822238D0 (id)
GE (1) GEP20022700B (id)
GT (1) GT199900172A (id)
HK (1) HK1027559A1 (id)
HR (1) HRP990318B1 (id)
HU (1) HU226162B1 (id)
ID (1) ID23351A (id)
IL (11) IL152927A (id)
IS (1) IS1951B (id)
MA (1) MA25007A1 (id)
MY (1) MY124620A (id)
NO (1) NO313700B1 (id)
OA (1) OA11165A (id)
PE (1) PE20001086A1 (id)
PL (1) PL198150B1 (id)
PT (1) PT994115E (id)
RS (1) RS49762B (id)
SG (1) SG118060A1 (id)
SI (1) SI0994115T1 (id)
SK (1) SK285215B6 (id)
TN (1) TNSN99189A1 (id)
TR (1) TR199902541A2 (id)
TW (1) TW589314B (id)
UA (1) UA66787C2 (id)
UY (1) UY25750A1 (id)
ZA (1) ZA996412B (id)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000078760A1 (fr) * 1999-06-21 2000-12-28 The Biochemical Pharmaceutical Factory Of Zhuhai Sez Procede de preparation de sildenafil, agent et procede d'obtention d'un comprime mixte a base de sildenafil et de chlorhydrate d'apomorphine
CZ20024176A3 (cs) * 2000-06-22 2004-01-14 Pfizer Inc. Způsob výroby pyrazolopyrimidinonů
US6667398B2 (en) 2000-06-22 2003-12-23 Pfizer Inc Process for the preparation of pyrazolopyrimidinones
EP1176147A1 (en) * 2000-07-28 2002-01-30 Pfizer Limited Process for the preparation of pyrazolo[4,3-d]pyrimidin-7-ones and intermediates thereof
EP1176142A1 (en) * 2000-07-28 2002-01-30 Pfizer Inc. Process for the preparation of pyrazoles
US6407259B1 (en) 2000-07-28 2002-06-18 Pfizer Inc. Process for the preparation of pyrazoles
PE20020394A1 (es) 2000-08-18 2002-06-21 Agouron Pharma Compuestos de pirazol y composiciones farmaceuticas que los contienen, que modulan y/o inhiben la actividad de erab/hadh2
US7335680B2 (en) * 2001-12-20 2008-02-26 Laboratoires Serono Sa Pyrrolidine derivatives as prostaglandin modulators
JP4361800B2 (ja) * 2001-12-21 2009-11-11 サイトキネティックス， インコーポレイテッド 心不全を処置するための組成物および方法
SI1509525T1 (sl) 2002-05-31 2006-12-31 Schering Corp Postopek priprave inhibitorjev ksantinske fosfodiesteraze V in njihovih prekurzorjev
WO2004072079A1 (en) * 2003-02-11 2004-08-26 Pfizer Limited Hydrated and anhydrous sildenafil hemi-citrate compound
ATE524452T1 (de) * 2003-03-27 2011-09-15 Cytokinetics Inc Sulfonamide zur behandlung von kongestivem herzversagen, deren zusammensetzungen und verwendungen.
CN100360531C (zh) * 2003-12-18 2008-01-09 中国人民解放军军事医学科学院放射与辐射医学研究所 用于预防或治疗阳萎和***的新吡唑并嘧啶类化合物
US20070010525A1 (en) * 2005-06-27 2007-01-11 Meyer Jackson Method and compositions for modulating neuropeptide hormone secretion
NL2000291C2 (nl) * 2005-11-10 2009-02-17 Pfizer Prod Inc 1-(1-(2-ethoxyethyl)-3-ethyl-7-(4-methylpyridin-2-ylamino)-1H- pyrazool(4,3-d)pyrimidine-5-yl)piperidine-4-carbonzuur en zouten daarvan.
EP2024369A4 (en) * 2006-06-05 2010-10-27 Matrix Lab Ltd NEW PROCESS FOR THE PREPARATION OF SILDENAFIL CITRATE
CZ308056B6 (cs) * 2015-07-20 2019-11-27 Ustav Experimentalni Botaniky Av Cr V V I 5-Substituované-7-[4-(substituované)benzyl]amino-3-isopropylpyrazolo[4,3-d]pyrimidiny, jejich použití jako antirevmatika, a farmaceutické přípravky
WO2017168174A1 (en) 2016-04-02 2017-10-05 N4 Pharma Uk Limited New pharmaceutical forms of sildenafil
CN107759603B (zh) * 2016-08-18 2020-09-01 四川科伦药物研究院有限公司 一种杂环化合物的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3992441A (en) * 1972-12-26 1976-11-16 Pfizer Inc. Sulfamylbenzoic acids
GB9013750D0 (en) * 1990-06-20 1990-08-08 Pfizer Ltd Therapeutic agents
GB9612514D0 (en) * 1996-06-14 1996-08-14 Pfizer Ltd Novel process
WO1998049166A1 (en) * 1997-04-25 1998-11-05 Pfizer Limited PYRAZOLOPYRIMIDINONES WHICH INHIBIT TYPE 5 CYCLIC GUANOSINE 3',5'-MONOPHOSPHATE PHOSPHODIESTERASE (cGMP PDE5) FOR THE TREATMENT OF SEXUAL DYSFUNCTION

Also Published As

Publication number Publication date
NO994943L (no) 2000-04-13
HU9903469D0 (en) 1999-12-28
HU226162B1 (en) 2008-05-28
HK1027559A1 (en) 2001-01-19
IL152926A0 (en) 2003-06-24
AP9901672A0 (en) 1999-12-31
PL335959A1 (en) 2000-04-25
CU22928A3 (es) 2004-02-20
AP1233A (en) 2003-12-18
AU756463B2 (en) 2003-01-16
CO5150214A1 (es) 2002-04-29
IL152924A0 (en) 2003-06-24
CR6118A (es) 2005-09-16
US20030069422A1 (en) 2003-04-10
MY124620A (en) 2006-06-30
EA199900822A2 (ru) 2000-04-24
SK138599A3 (en) 2000-05-16
IL132273A0 (en) 2001-03-19
IL152926A (en) 2004-02-19
SG118060A1 (en) 2006-01-27
KR100380954B1 (ko) 2003-04-21
ZA996412B (en) 2001-04-11
NO994943D0 (no) 1999-10-11
IL152927A0 (en) 2003-06-24
BR9905092A (pt) 2000-08-08
CN1207295C (zh) 2005-06-22
BG103794A (en) 2000-09-29
OA11165A (en) 2003-04-22
IS5209A (is) 2000-04-13
SI0994115T1 (id) 2005-08-31
EG22630A (en) 2003-05-31
HUP9903469A2 (hu) 2000-08-28
JP3721021B2 (ja) 2005-11-30
EE04192B1 (et) 2003-12-15
TNSN99189A1 (fr) 2005-11-10
US6207829B1 (en) 2001-03-27
IL132273A (en) 2004-06-20
ATE290003T1 (de) 2005-03-15
CN1255497A (zh) 2000-06-07
GT199900172A (es) 2001-03-28
EA199900822A3 (ru) 2000-08-28
CN1473831A (zh) 2004-02-11
EP0994115A3 (en) 2000-05-24
BG63205B1 (bg) 2001-06-29
IL152928A (en) 2007-07-04
HRP990318A2 (en) 2000-06-30
NO313700B1 (no) 2002-11-18
HUP9903469A3 (en) 2000-10-30
EP0994115A2 (en) 2000-04-19
HRP990318B1 (en) 2004-06-30
GB9822238D0 (en) 1998-12-09
DE69923906D1 (de) 2005-04-07
IL152928A0 (en) 2003-06-24
PT994115E (pt) 2005-06-30
RS49762B (sr) 2008-04-04
JP2000119273A (ja) 2000-04-25
US20010009962A1 (en) 2001-07-26
DK0994115T3 (da) 2005-06-20
MA25007A1 (fr) 2000-07-01
IL152923A0 (en) 2003-06-24
CZ353299A3 (cs) 2000-05-17
IL152924A (en) 2004-02-19
DE69923906T2 (de) 2006-04-06
CA2285733C (en) 2004-08-24
CA2285733A1 (en) 2000-04-12
UY25750A1 (es) 2001-08-27
TW589314B (en) 2004-06-01
PE20001086A1 (es) 2000-10-18
YU48999A (sh) 2002-06-19
PL198150B1 (pl) 2008-05-30
AU5358199A (en) 2000-04-13
SK285215B6 (sk) 2006-09-07
IL152923A (en) 2004-02-08
KR20000028987A (ko) 2000-05-25
CZ296816B6 (cs) 2006-06-14
AR019244A1 (es) 2001-12-26
EP0994115B1 (en) 2005-03-02
GEP20022700B (en) 2002-05-27
EE9900507A (et) 2000-06-15
ES2237049T3 (es) 2005-07-16
TR199902541A2 (xx) 2000-07-21
UA66787C2 (en) 2004-06-15
IS1951B (is) 2004-10-13
DZ2912A1 (fr) 2004-03-01
EA003774B1 (ru) 2003-08-28
IL152927A (en) 2004-06-01

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