ZA891620B - 4-substituted pyrazolo(3,4-d)pyrimidine derivatives - Google Patents

4-substituted pyrazolo(3,4-d)pyrimidine derivatives

Info

Publication number
ZA891620B
ZA891620B ZA891620A ZA891620A ZA891620B ZA 891620 B ZA891620 B ZA 891620B ZA 891620 A ZA891620 A ZA 891620A ZA 891620 A ZA891620 A ZA 891620A ZA 891620 B ZA891620 B ZA 891620B
Authority
ZA
South Africa
Prior art keywords
pyrimidine derivatives
substituted pyrazolo
pyrazolo
substituted
pyrimidine
Prior art date
Application number
ZA891620A
Other languages
English (en)
Inventor
Jeffrey B Press
B Press Jeffrey
Zoltan Hajos
Hajos Zoltan
Original Assignee
Ortho Pharma Corp
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 Ortho Pharma Corp filed Critical Ortho Pharma Corp
Publication of ZA891620B publication Critical patent/ZA891620B/xx

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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/06—Antiarrhythmics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hospice & Palliative Care (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
ZA891620A 1988-03-03 1989-03-02 4-substituted pyrazolo(3,4-d)pyrimidine derivatives ZA891620B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/163,488 US4885300A (en) 1988-03-03 1988-03-03 4-Substituted pyrazolo[3,4-D]pyrimidine derivatives

Publications (1)

Publication Number Publication Date
ZA891620B true ZA891620B (en) 1990-11-28

Family

ID=22590219

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891620A ZA891620B (en) 1988-03-03 1989-03-02 4-substituted pyrazolo(3,4-d)pyrimidine derivatives

Country Status (15)

Country Link
US (3) US4885300A (xx)
EP (1) EP0331510A3 (xx)
JP (1) JP2567936B2 (xx)
KR (1) KR940002827B1 (xx)
CN (1) CN1030605C (xx)
AU (1) AU612797B2 (xx)
DK (1) DK101689A (xx)
FI (1) FI92202C (xx)
HU (1) HU204274B (xx)
IL (1) IL89459A (xx)
NO (1) NO169966C (xx)
NZ (1) NZ228168A (xx)
PH (1) PH25999A (xx)
PT (1) PT89904B (xx)
ZA (1) ZA891620B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3712735A1 (de) * 1987-04-15 1988-11-10 Boehringer Mannheim Gmbh Neue pyrazolo(3,4-d)pyrimidine, verfahren zu ihrer herstellung und verwendung als arzneimittel
DK0440515T3 (da) * 1990-01-30 1995-10-30 Visa Int Service Ass Internationalt autorisationssystem
JP2651043B2 (ja) * 1990-07-10 1997-09-10 麒麟麦酒株式会社 ジフェニルメチルピペラジン誘導体
US5646152A (en) * 1994-06-15 1997-07-08 Pfizer Inc. Methods of administering CRF antagonists
US6087512A (en) * 1996-09-18 2000-07-11 Daiso Co., Ltd. Process for preparation of glycidyl ether
WO1998012171A1 (fr) * 1996-09-18 1998-03-26 Daiso Co., Ltd. Procede de preparation d'ethers 3-amino-2-hydroxy-1-propyliques
CN106070266B (zh) * 2016-06-29 2018-11-30 贵州大学 吡唑[3,4-d]嘧啶酮席夫碱类化合物在制备抗植物病毒剂中的应用
CN110198932B (zh) * 2017-01-26 2023-04-07 东曹株式会社 烷醇胺、减摩剂、以及润滑油组合物
CA3068254A1 (en) 2017-06-20 2018-12-27 Imbria Pharmaceuticals, Inc. Compositions and methods for increasing efficiency of cardiac metabolism
US11530184B2 (en) 2020-06-30 2022-12-20 Imbria Pharmaceuticals, Inc. Crystal forms of 2-[4-[(2,3,4-trimethoxyphenyl)methyl]piperazin-1-yl]ethyl pyridine-3-carboxylate
US11780811B2 (en) 2020-06-30 2023-10-10 Imbria Pharmaceuticals, Inc. Methods of synthesizing 2-[4-[(2,3,4-trimethoxyphenyl)methyl]piperazin-1-yl]ethyl pyridine-3-carboxylate
US11883396B2 (en) 2021-05-03 2024-01-30 Imbria Pharmaceuticals, Inc. Methods of treating kidney conditions using modified forms of trimetazidine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139705A (en) * 1977-05-20 1979-02-13 The Dow Chemical Company Pyrazolopyrimidines
FR2431710A1 (fr) * 1978-07-18 1980-02-15 Elf Aquitaine Procede d'exploration sismique par diagraphie acoustique
DE3200304A1 (de) * 1981-01-16 1982-08-26 Sandoz-Patent-GmbH, 7850 Lörrach 3-aminopropoxyaryl-derivate, ihre herstellung und sie enthaltende arzneimittel
DE3131365A1 (de) * 1981-08-07 1983-02-24 Henkel KGaA, 4000 Düsseldorf Neue diglycidyl-substituierte heterocyclische verbindungen, verfahren zu ihrer herstellung und ihre verwendung in arzneimittelzubereitungen mit cytostatischer wirksamkeit
US4460303A (en) * 1982-07-29 1984-07-17 Ingersoll-Rand Company Drill pipe loader
US4603203A (en) * 1983-12-14 1986-07-29 Takeda Chemical Industries, Ltd. 3-aminopyrazolo[3,4-d]pyrimidine derivatives and production thereof
DE3423092A1 (de) * 1984-06-22 1986-01-02 Dr. Karl Thomae Gmbh, 7950 Biberach Neue 8-alkylthio-2-piperazino-pyrimido(5,4-d) pyrimidine, ihre herstellung und diese verbindungen enthaltende arzneimittel
NL8700245A (nl) * 1986-02-14 1987-09-01 Sandoz Ag Purinederivaten, werkwijzen voor hun bereiding en geneesmiddelen die deze derivaten bevatten.
US4876257A (en) * 1988-03-03 1989-10-24 Ortho Pharmaceutical Corporation 6-Substituted purinyl piperazine derivatives useful as cardiotonic and antiarrhythmic agents

Also Published As

Publication number Publication date
US5001127A (en) 1991-03-19
FI891004A (fi) 1989-09-04
CN1036766A (zh) 1989-11-01
CN1030605C (zh) 1996-01-03
PT89904A (pt) 1989-11-10
PT89904B (pt) 1994-11-30
IL89459A0 (en) 1989-09-10
HU204274B (en) 1991-12-30
EP0331510A3 (en) 1991-03-13
JP2567936B2 (ja) 1996-12-25
AU3088389A (en) 1989-09-07
EP0331510A2 (en) 1989-09-06
NO890894L (no) 1989-09-04
NO890894D0 (no) 1989-03-02
DK101689A (da) 1989-09-04
KR890014542A (ko) 1989-10-24
IL89459A (en) 1993-04-04
US4885300A (en) 1989-12-05
FI891004A0 (fi) 1989-03-02
HUT49353A (en) 1989-09-28
FI92202B (fi) 1994-06-30
AU612797B2 (en) 1991-07-18
DK101689D0 (da) 1989-03-02
FI92202C (fi) 1994-10-10
KR940002827B1 (ko) 1994-04-04
JPH01279890A (ja) 1989-11-10
NO169966B (no) 1992-05-18
NO169966C (no) 1992-08-26
NZ228168A (en) 1991-07-26
USRE35072E (en) 1995-10-24
PH25999A (en) 1992-01-13

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