GB1372558A - Imidazolidinone derivatives and processes for their production - Google Patents

Imidazolidinone derivatives and processes for their production

Info

Publication number
GB1372558A
GB1372558A GB5653971A GB5653971A GB1372558A GB 1372558 A GB1372558 A GB 1372558A GB 5653971 A GB5653971 A GB 5653971A GB 5653971 A GB5653971 A GB 5653971A GB 1372558 A GB1372558 A GB 1372558A
Authority
GB
United Kingdom
Prior art keywords
methyl
imidazolidinone
general formula
reaction
ethyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5653971A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
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 CH1058173A external-priority patent/CH542864A/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of GB1372558A publication Critical patent/GB1372558A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (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)
GB5653971A 1970-12-07 1971-12-06 Imidazolidinone derivatives and processes for their production Expired GB1372558A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1058173A CH542864A (de) 1970-12-07 1970-12-07 Verfahren zur Herstellung von neuen Imidazolidinonderivaten
CH1813370 1970-12-07

Publications (1)

Publication Number Publication Date
GB1372558A true GB1372558A (en) 1974-10-30

Family

ID=25706943

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5653971A Expired GB1372558A (en) 1970-12-07 1971-12-06 Imidazolidinone derivatives and processes for their production

Country Status (10)

Country Link
US (1) US3812126A (es)
AT (3) AT314532B (es)
AU (1) AU3650971A (es)
BE (1) BE776277A (es)
CA (1) CA970374A (es)
CH (1) CH541568A (es)
DE (1) DE2158959A1 (es)
FR (1) FR2116561B1 (es)
GB (1) GB1372558A (es)
NL (1) NL7116454A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE789830A (fr) * 1971-10-09 1973-02-01 Asta Werke Ag Chem Fab Procede de preparation de nouveaux derives cycliques d'uree et de leurssels avec des acides pharmacologiquement acceptables
JPS4966691A (es) * 1972-10-30 1974-06-27
GB1433222A (es) * 1973-03-28 1976-04-22 Prod Ch8Mi Soc Et

Also Published As

Publication number Publication date
DE2158959A1 (de) 1972-06-15
CA970374A (en) 1975-07-01
US3812126A (en) 1974-05-21
NL7116454A (es) 1972-06-09
AT314532B (de) 1974-04-10
AU3650971A (en) 1973-06-14
CH541568A (de) 1973-10-31
FR2116561B1 (es) 1974-11-15
BE776277A (fr) 1972-06-06
AT309416B (de) 1973-08-27
FR2116561A1 (es) 1972-07-13
AT315165B (de) 1974-05-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees