BE876670R - Composes heterocycliques azotes - Google Patents

Composes heterocycliques azotes

Info

Publication number
BE876670R
BE876670R BE0/195494A BE195494A BE876670R BE 876670 R BE876670 R BE 876670R BE 0/195494 A BE0/195494 A BE 0/195494A BE 195494 A BE195494 A BE 195494A BE 876670 R BE876670 R BE 876670R
Authority
BE
Belgium
Prior art keywords
heterocyclic compounds
nitrogen heterocyclic
nitrogen
compounds
heterocyclic
Prior art date
Application number
BE0/195494A
Other languages
English (en)
Original Assignee
Wellcome Found
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 Wellcome Found filed Critical Wellcome Found
Application granted granted Critical
Publication of BE876670R publication Critical patent/BE876670R/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/40—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing carbon-to-metal bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/72—Two oxygen atoms, e.g. hydantoin
    • C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
    • C07D233/78—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/10—Oxygen atoms
    • C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE0/195494A 1978-05-31 1979-05-30 Composes heterocycliques azotes BE876670R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25575/78A GB1599740A (en) 1978-05-31 1978-05-31 Hydantoin derivatives

Publications (1)

Publication Number Publication Date
BE876670R true BE876670R (fr) 1979-11-30

Family

ID=10229898

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195494A BE876670R (fr) 1978-05-31 1979-05-30 Composes heterocycliques azotes

Country Status (11)

Country Link
JP (1) JPS554371A (fr)
AU (1) AU4762579A (fr)
BE (1) BE876670R (fr)
DE (1) DE2922070A1 (fr)
FR (1) FR2427331A2 (fr)
GB (1) GB1599740A (fr)
IL (1) IL57436A0 (fr)
IT (1) IT1164693B (fr)
NL (1) NL7904311A (fr)
SE (1) SE7904700L (fr)
ZA (1) ZA787354B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL59065A0 (en) * 1979-01-18 1980-05-30 Beecham Group Ltd Hydantoin derivatives,their preparation pharmaceutical compositons containing them
EP0019223A1 (fr) * 1979-05-09 1980-11-26 The Wellcome Foundation Limited Dérivés d'hydantoine optiquement actifs, leur préparation, compositions pharmaceutiques les contenant, et intermédiaires
EP0023083A1 (fr) * 1979-06-27 1981-01-28 Beecham Group Plc Dérivés d'oxodiazoles, procédés pour leur préparation et composition pharmaceutique les contenant
US4908456A (en) * 1989-04-05 1990-03-13 Takatori Corporation Process for preparing methylolated hydantoins
CN1084792C (zh) * 1999-05-31 2002-05-15 宝山钢铁股份有限公司 高风温高炉热风炉空气、煤气预热方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2362839A1 (fr) * 1976-06-03 1978-03-24 Wellcome Found Derives de l'hydantoine et medicaments contenant ces substances
EP0001238B1 (fr) * 1977-09-05 1984-07-04 The Wellcome Foundation Limited Dérivés de l'hydantoine, procédés de préparation, leurs compositions pharmaceutiques et leurs intermédiaires

Also Published As

Publication number Publication date
DE2922070A1 (de) 1979-12-06
FR2427331B2 (fr) 1983-01-28
IT7949253A0 (it) 1979-05-30
ZA787354B (en) 1980-08-27
NL7904311A (nl) 1979-12-04
FR2427331A2 (fr) 1979-12-28
IL57436A0 (en) 1979-09-30
GB1599740A (en) 1981-10-07
SE7904700L (sv) 1979-12-01
AU4762579A (en) 1979-11-22
IT1164693B (it) 1987-04-15
JPS554371A (en) 1980-01-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE WELLCOME FOUNDATION LTD

Effective date: 19870630