CH518285A - Verfahren zur Herstellung von neuen substituierten Benzylimidazolidinonen - Google Patents

Verfahren zur Herstellung von neuen substituierten Benzylimidazolidinonen

Info

Publication number
CH518285A
CH518285A CH571269A CH571269A CH518285A CH 518285 A CH518285 A CH 518285A CH 571269 A CH571269 A CH 571269A CH 571269 A CH571269 A CH 571269A CH 518285 A CH518285 A CH 518285A
Authority
CH
Switzerland
Prior art keywords
benzylimidazolidinones
preparation
new substituted
substituted
new
Prior art date
Application number
CH571269A
Other languages
English (en)
Inventor
Gruenman Vsevolod
Hoffer Max
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH555271A priority Critical patent/CH513875A/de
Publication of CH518285A publication Critical patent/CH518285A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/70—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form
    • C07C45/71—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction with functional groups containing oxygen only in singly bound form being hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/52—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings
    • C07C47/575—Compounds having —CHO groups bound to carbon atoms of six—membered aromatic rings containing ether groups, groups, groups, or groups
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
    • C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
    • C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
    • C07D317/58—Radicals substituted by nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH571269A 1968-05-01 1969-04-16 Verfahren zur Herstellung von neuen substituierten Benzylimidazolidinonen CH518285A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH555271A CH513875A (de) 1968-05-01 1969-04-16 Verfahren zur Herstellung von neuen substituierten Benzylimidazolidinonen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72594668A 1968-05-01 1968-05-01

Publications (1)

Publication Number Publication Date
CH518285A true CH518285A (de) 1972-01-31

Family

ID=24916572

Family Applications (1)

Application Number Title Priority Date Filing Date
CH571269A CH518285A (de) 1968-05-01 1969-04-16 Verfahren zur Herstellung von neuen substituierten Benzylimidazolidinonen

Country Status (10)

Country Link
AT (1) AT291248B (de)
BE (1) BE732263A (de)
BR (1) BR6908383D0 (de)
CH (1) CH518285A (de)
DE (1) DE1921685A1 (de)
ES (1) ES366637A1 (de)
FR (1) FR2007600B1 (de)
GB (1) GB1260530A (de)
IL (1) IL32090A0 (de)
NL (1) NL6906678A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3636039A (en) * 1970-02-24 1972-01-18 Hoffmann La Roche Substituted benzylimidazolidinones

Also Published As

Publication number Publication date
DE1921685A1 (de) 1970-01-29
AT291248B (de) 1971-07-12
IL32090A0 (en) 1969-06-25
NL6906678A (de) 1969-11-04
BR6908383D0 (pt) 1973-05-03
GB1260530A (en) 1972-01-19
ES366637A1 (es) 1971-03-16
FR2007600B1 (de) 1973-06-08
BE732263A (de) 1969-10-29
FR2007600A1 (de) 1970-01-09

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Legal Events

Date Code Title Description
PL Patent ceased