BE777238A - Dioxypiperidines substituees et procede pour les - Google Patents

Dioxypiperidines substituees et procede pour les

Info

Publication number
BE777238A
BE777238A BE777238A BE777238A BE777238A BE 777238 A BE777238 A BE 777238A BE 777238 A BE777238 A BE 777238A BE 777238 A BE777238 A BE 777238A BE 777238 A BE777238 A BE 777238A
Authority
BE
Belgium
Prior art keywords
dioxypiperidines
substituted
substituted dioxypiperidines
Prior art date
Application number
BE777238A
Other languages
English (en)
Inventor
Jorge Pengman Li
J H Biel
Original Assignee
Aldrich Chem Co Inc
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 Aldrich Chem Co Inc filed Critical Aldrich Chem Co Inc
Publication of BE777238A publication Critical patent/BE777238A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
    • C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
    • 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
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/28—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D233/30—Oxygen or sulfur atoms
    • C07D233/32—One oxygen atom
BE777238A 1970-12-28 1971-12-23 Dioxypiperidines substituees et procede pour les BE777238A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10217170A 1970-12-28 1970-12-28

Publications (1)

Publication Number Publication Date
BE777238A true BE777238A (fr) 1972-06-23

Family

ID=22288475

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777238A BE777238A (fr) 1970-12-28 1971-12-23 Dioxypiperidines substituees et procede pour les

Country Status (13)

Country Link
US (1) US3702327A (fr)
AR (2) AR192905A1 (fr)
AU (1) AU464283B2 (fr)
BE (1) BE777238A (fr)
CA (1) CA933164A (fr)
CH (1) CH581138A5 (fr)
DE (1) DE2164021A1 (fr)
DK (1) DK135425B (fr)
FR (1) FR2120044B1 (fr)
GB (1) GB1374820A (fr)
IL (1) IL38440A (fr)
NL (1) NL7117799A (fr)
ZA (1) ZA718575B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU184392B (en) * 1981-03-04 1984-08-28 Gyogyszerkutato Intezet Process for producing new alkylene-diamine derivatives
GB9106571D0 (en) * 1991-03-27 1991-05-15 Erba Carlo Spa Derivatives of substituted imidazol-2-one and process for their preparation
GB9224144D0 (en) * 1992-11-18 1993-01-06 Erba Carlo Spa Phenyl-imidazolidinone derivatives and process for their preparation
DE19822678A1 (de) * 1998-05-20 1999-11-25 Bayer Ag Substituierte 1,3-Diaza-2-(thi)oxo-cycloalkane

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196152A (en) * 1965-07-20 Phenyl and alkyleneamino substituted imidazolidinones and salts thereof

Also Published As

Publication number Publication date
DK135425B (da) 1977-04-25
CH581138A5 (fr) 1976-10-29
CA933164A (en) 1973-09-04
IL38440A (en) 1976-01-30
DK135425C (fr) 1977-10-10
FR2120044B1 (fr) 1975-08-01
AU3659571A (en) 1973-06-14
NL7117799A (fr) 1972-06-30
IL38440A0 (en) 1972-02-29
AU464283B2 (en) 1975-08-21
AR192905A1 (es) 1973-03-21
DE2164021A1 (de) 1972-07-13
GB1374820A (en) 1974-11-20
AR204078A1 (es) 1975-11-20
FR2120044A1 (fr) 1972-08-11
US3702327A (en) 1972-11-07
ZA718575B (en) 1972-09-27

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