CH635339A5 - Process for the preparation of 2-phenyl-5-(5-1H-tetrazolyl)pyrimidin-4(3H)one derivatives - Google Patents

Process for the preparation of 2-phenyl-5-(5-1H-tetrazolyl)pyrimidin-4(3H)one derivatives Download PDF

Info

Publication number
CH635339A5
CH635339A5 CH173477A CH173477A CH635339A5 CH 635339 A5 CH635339 A5 CH 635339A5 CH 173477 A CH173477 A CH 173477A CH 173477 A CH173477 A CH 173477A CH 635339 A5 CH635339 A5 CH 635339A5
Authority
CH
Switzerland
Prior art keywords
compounds
solution
mixture
mol
hours
Prior art date
Application number
CH173477A
Other languages
German (de)
English (en)
Inventor
Peter Frederick Juby
Richard Anthony Partyka
Original Assignee
Bristol Myers Co
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 US05/748,851 external-priority patent/US4082751A/en
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of CH635339A5 publication Critical patent/CH635339A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32One oxygen, sulfur or nitrogen atom
    • C07D239/34One oxygen atom
    • C07D239/36One oxygen atom as doubly bound oxygen atom or as unsubstituted hydroxy radical
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH173477A 1976-02-13 1977-02-11 Process for the preparation of 2-phenyl-5-(5-1H-tetrazolyl)pyrimidin-4(3H)one derivatives CH635339A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65778776A 1976-02-13 1976-02-13
US05/748,851 US4082751A (en) 1976-02-13 1976-12-08 Therapeutic agents

Publications (1)

Publication Number Publication Date
CH635339A5 true CH635339A5 (en) 1983-03-31

Family

ID=27097492

Family Applications (1)

Application Number Title Priority Date Filing Date
CH173477A CH635339A5 (en) 1976-02-13 1977-02-11 Process for the preparation of 2-phenyl-5-(5-1H-tetrazolyl)pyrimidin-4(3H)one derivatives

Country Status (14)

Country Link
JP (1) JPS52118481A (fr)
AU (1) AU508970B2 (fr)
CA (1) CA1083152A (fr)
CH (1) CH635339A5 (fr)
DE (1) DE2705609A1 (fr)
DK (1) DK149044C (fr)
FI (1) FI62533C (fr)
FR (1) FR2340943A1 (fr)
GB (1) GB1541351A (fr)
IE (1) IE44603B1 (fr)
LU (1) LU76722A1 (fr)
NL (1) NL173055C (fr)
SE (1) SE433494B (fr)
YU (1) YU41567B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4419357A (en) * 1982-01-18 1983-12-06 The Dow Chemical Company 3-(1H-Tetrazol-5-yl)-4(3H)-quinazolinones
CN101747282A (zh) * 2008-12-10 2010-06-23 上海特化医药科技有限公司 一类含有嘧啶酮苯基的化合物、其药物组合物及其制备方法和用途

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883653A (en) * 1972-10-24 1975-05-13 Pfizer Method of preventing asthmatic symptoms

Also Published As

Publication number Publication date
FI62533C (fi) 1983-01-10
JPS52118481A (en) 1977-10-04
NL7701483A (nl) 1977-08-16
YU35477A (en) 1982-10-31
YU41567B (en) 1987-10-31
JPS6139947B2 (fr) 1986-09-06
NL173055C (nl) 1983-12-01
FI62533B (fi) 1982-09-30
NL173055B (nl) 1983-07-01
AU2189577A (en) 1978-08-10
DK149044C (da) 1986-06-02
SE7701552L (sv) 1977-09-23
AU508970B2 (en) 1980-04-17
LU76722A1 (fr) 1977-08-18
FR2340943B1 (fr) 1981-01-09
DK57377A (da) 1977-08-14
CA1083152A (fr) 1980-08-05
FR2340943A1 (fr) 1977-09-09
FI770427A (fr) 1977-08-14
GB1541351A (en) 1979-02-28
DE2705609A1 (de) 1977-08-25
DE2705609C2 (fr) 1988-12-15
IE44603B1 (en) 1982-01-27
IE44603L (en) 1977-08-13
DK149044B (da) 1985-12-30
SE433494B (sv) 1984-05-28

Similar Documents

Publication Publication Date Title
DE2822544C2 (fr)
DE2362409C3 (de) N,N'-(m-Phenylen)-dioxamidsäuren und deren Derivate, Verfahren zu ihrer Herstellung und Arzneimittel, die diese Verbindungen enthalten
DE3011490A1 (de) 4-amino-3-chinolincarbonsaeure und derivate davon, verfahren zur herstellung dieser verbindungen und ihreverwendung
DE2557425A1 (de) Chinazolonderivate
CH660592A5 (de) Thiazolidinderivate mit ulcushemmender wirkung und verfahren zu ihrer herstellung.
DE2712079C3 (de) N-(5-Tetrazolyl)-4-oxo-4H-pyrimido[2,1-b]benzothiazol-3-carboxamide und ihre Verwendung zur Bekämpfung von allergischen Reaktionen
DE2740588A1 (de) Imidazo- eckige klammer auf 1,2-a eckige klammer zu -chinolin-2-carbon- saeuren und deren derivate sowie pharmazeutische zubereitungen, die diese verbindungen enthalten
DE2713389C2 (fr)
DD209446A5 (de) Verfahren zur herstellung von neuen aromatischen verbindungen
DE3216843C2 (de) 3-Thiomethyl-pyridin-Derivate, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel
DE2360193A1 (de) Cyansubstituierte n,n'-(phenylen)-dioxamidsaeuren und deren salze, verfahren zu deren herstellung und dieselben enthaltende therapeutische mittel
DE1695656C3 (fr)
US4082751A (en) Therapeutic agents
DE2900288A1 (de) Aminoderivate von pyrazol eckige klammer auf 1,5-a eckige klammer zu s-triazin, verfahren zu ihrer herstellung und sie enthaltende arzneimittel
CH635339A5 (en) Process for the preparation of 2-phenyl-5-(5-1H-tetrazolyl)pyrimidin-4(3H)one derivatives
DE2913295A1 (de) 4-oxo-4h-pyrido eckige klammer auf 1,2-a eckige klammer zu pyrimidin-3-n- (1h-tetrazol-5-yl)carboxamide, verfahren zu deren herstellung und pharmazeutisches mittel
AT365190B (de) Verfahren zur herstellung neuer 3-(1h-tetrazol5-yl)-4h-pyrimido(1,2-a)-pyrimidin-4-one und von deren salzen
DE2445002C2 (de) N,N'-(Pyridin-diyl)-dioxamidsäurederivate und deren pharmazeutisch verträgliche Säureadditionssalze, Verfahren zu deren Herstellung und dieselben enthaltende pharmazeutische Mittel
DE2630469A1 (de) N-(5-tetrazolyl)-pyrimido eckige klammer auf 1,2-a eckige klammer zu chinolin-2-carboxamide und derivate davon
DE2623414A1 (de) 3h-1,2,3-triazolo eckige klammer auf 4,5-b eckige klammer zu pyridine
DE3245950A1 (de) Verfahren zur herstellung substituierter pyridine
DE2757929A1 (de) Neue pyrido-eckige klammer auf 1,2-a eckige klammer zu -v-triazolo- eckige klammer auf 4,5-d eckige klammer zu pyrimidinone, deren salze und verfahren zu deren herstellung
DE2308732A1 (de) Neue 4,6-dioxo-pyridochinolin-2,8-dicarbonsaeure-derivate
DE3121137A1 (de) Neue pyridazino(4,5-b)indole, verfahren zu ihrer herstellung, ihre verwendung sowie pharmazeutische praeparate auf basis dieser verbindungen, zwischenprodukte und deren herstellung"
DE2300367A1 (de) Alkenyl- und alkinylsubstituierte xanthoncarbonsaeuren

Legal Events

Date Code Title Description
PL Patent ceased