PT87604A - Process for preparing dihydropyridine anti-allergic and anti-inflammatory agents - Google Patents

Process for preparing dihydropyridine anti-allergic and anti-inflammatory agents

Info

Publication number
PT87604A
PT87604A PT87604A PT8760488A PT87604A PT 87604 A PT87604 A PT 87604A PT 87604 A PT87604 A PT 87604A PT 8760488 A PT8760488 A PT 8760488A PT 87604 A PT87604 A PT 87604A
Authority
PT
Portugal
Prior art keywords
alkyl
alkoxy
piperazinyl
aryl
group
Prior art date
Application number
PT87604A
Other languages
English (en)
Other versions
PT87604B (pt
Inventor
Kelvin Cooper
Michael Jonathan Fray
Kenneth Richardson
Original Assignee
Pfizer Ltd
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 Ltd filed Critical Pfizer Ltd
Publication of PT87604A publication Critical patent/PT87604A/pt
Publication of PT87604B publication Critical patent/PT87604B/pt

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Steroid Compounds (AREA)
PT87604A 1987-05-30 1988-05-27 Processo para a preparacao de agentes anti-alergicos e anti-inflamatorios di-hidropiridinicos PT87604B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878712747A GB8712747D0 (en) 1987-05-30 1987-05-30 Therapeutic agents

Publications (2)

Publication Number Publication Date
PT87604A true PT87604A (pt) 1988-06-01
PT87604B PT87604B (pt) 1992-09-30

Family

ID=10618181

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87604A PT87604B (pt) 1987-05-30 1988-05-27 Processo para a preparacao de agentes anti-alergicos e anti-inflamatorios di-hidropiridinicos

Country Status (16)

Country Link
US (1) US4851412A (pt)
EP (1) EP0294074B1 (pt)
JP (1) JPS63310887A (pt)
KR (1) KR880013920A (pt)
AT (1) ATE74602T1 (pt)
AU (1) AU1671288A (pt)
CA (1) CA1302410C (pt)
DE (1) DE3869833D1 (pt)
DK (1) DK290688A (pt)
ES (1) ES2034221T3 (pt)
FI (1) FI88797C (pt)
GB (1) GB8712747D0 (pt)
GR (1) GR3004540T3 (pt)
HU (1) HUT47933A (pt)
IL (1) IL86529A0 (pt)
PT (1) PT87604B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY104933A (en) * 1987-09-30 1994-07-30 Pfizer Ltd Platelet activating factor antagonists
GB8906168D0 (en) * 1989-03-17 1989-05-04 Pfizer Ltd Therapeutic agents
GB8906324D0 (en) * 1989-03-20 1989-05-04 Pfizer Ltd 1,4-dihydropyridines
US5144715A (en) * 1989-08-18 1992-09-08 Matsushita Electric Industrial Co., Ltd. Vacuum cleaner and method of determining type of floor surface being cleaned thereby
BR9910864A (pt) * 1998-06-04 2002-02-05 Abbott Lab Compostos anti-inflamatórios para inibição de aderência celular
US6232320B1 (en) 1998-06-04 2001-05-15 Abbott Laboratories Cell adhesion-inhibiting antiinflammatory compounds
TW526202B (en) * 1998-11-27 2003-04-01 Shionogi & Amp Co Broad spectrum cephem having benzo[4,5-b]pyridium methyl group of antibiotic activity
EP1181296A1 (en) * 1999-06-03 2002-02-27 Abbott Laboratories Cell adhesion-inhibiting antiinflammatory compounds
DE60234057D1 (de) 2001-07-25 2009-11-26 Raptor Pharmaceutical Inc Zusammensetzungen und verfahren zur modulation des transports durch die blut-hirn-schranke
CA2789262C (en) 2005-04-28 2016-10-04 Proteus Digital Health, Inc. Pharma-informatics system
EP2063905B1 (en) 2006-09-18 2014-07-30 Raptor Pharmaceutical Inc Treatment of liver disorders by administration of receptor-associated protein (rap)-conjugates
PL2398500T3 (pl) 2009-02-20 2019-09-30 2-Bbb Medicines B.V. System dostarczania leków na bazie glutationu
KR101741629B1 (ko) 2009-05-06 2017-05-31 라보라토리 스킨 케어, 인크. 활성제-칼슘 포스페이트 입자 복합체를 포함하는 피부 전달 조성물 및 이들을 이용하는 방법
US20120077778A1 (en) 2010-09-29 2012-03-29 Andrea Bourdelais Ladder-Frame Polyether Conjugates
DE102016101111B3 (de) * 2016-01-22 2017-04-13 Phoenix Contact Gmbh & Co. Kg Drucker zur Bedruckung von Bedruckungsobjekten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3363743D1 (en) * 1982-07-22 1986-07-03 Pfizer Ltd Dihydropyridine anti-ischaemic and antihypertensive agents
HU192166B (en) * 1982-08-06 1987-05-28 Banyu Pharma Co Ltd Process for producing 2-carbamoyl-oxy-alkyl-1,4-dihydro-pyridine derivatives
PH19166A (en) * 1982-09-04 1986-01-16 Pfizer Dihydropyridined,pharmaceutical compositions and method of use
DE3531498A1 (de) * 1985-09-04 1987-03-05 Bayer Ag Dihydropyridin-2-hydroxyamine, verfahren zur herstellung und ihre verwendung in arzneimitteln
GB8620880D0 (en) * 1986-08-29 1986-10-08 Pfizer Ltd Therapeutic agents
US4804658A (en) * 1986-09-15 1989-02-14 G. D. Searle & Co. Imidazopyridine derivatives and pharmaceutical compositions
NO874194L (no) * 1986-11-07 1988-05-09 Pfizer Ltd Fremgangsmaate ved fremstilling av dihydro-pyridinderivater

Also Published As

Publication number Publication date
IL86529A0 (en) 1988-11-15
HUT47933A (en) 1989-04-28
JPS63310887A (ja) 1988-12-19
JPH0587072B2 (pt) 1993-12-15
FI88797B (fi) 1993-03-31
PT87604B (pt) 1992-09-30
DK290688D0 (da) 1988-05-27
FI882538A0 (fi) 1988-05-30
GB8712747D0 (en) 1987-07-01
FI88797C (fi) 1993-07-12
EP0294074A1 (en) 1988-12-07
ES2034221T3 (es) 1995-04-01
AU1671288A (en) 1988-12-01
CA1302410C (en) 1992-06-02
DE3869833D1 (de) 1992-05-14
GR3004540T3 (pt) 1993-04-28
ATE74602T1 (de) 1992-04-15
US4851412A (en) 1989-07-25
KR880013920A (ko) 1988-12-22
DK290688A (da) 1988-12-01
EP0294074B1 (en) 1992-04-08
FI882538A (fi) 1988-12-01

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920309

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19940930