BE873676A - Procede de fabrication de n-methyl-imidazoles et de n-methyl-imidazolines chlores - Google Patents

Procede de fabrication de n-methyl-imidazoles et de n-methyl-imidazolines chlores

Info

Publication number
BE873676A
BE873676A BE0/193052A BE193052A BE873676A BE 873676 A BE873676 A BE 873676A BE 0/193052 A BE0/193052 A BE 0/193052A BE 193052 A BE193052 A BE 193052A BE 873676 A BE873676 A BE 873676A
Authority
BE
Belgium
Prior art keywords
methyl
imidazolines
imidazoles
chlorinated
manufacturing process
Prior art date
Application number
BE0/193052A
Other languages
English (en)
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE873676A publication Critical patent/BE873676A/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
    • C07D233/04—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
    • 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
    • C07D233/68—Halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/193052A 1978-01-25 1979-01-24 Procede de fabrication de n-methyl-imidazoles et de n-methyl-imidazolines chlores BE873676A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2803037A DE2803037C2 (de) 1978-01-25 1978-01-25 Verfahren zur Herstellung eines Gemisches von chlorierten N-Methylimidazolen und N-Methyl-imidazolinen

Publications (1)

Publication Number Publication Date
BE873676A true BE873676A (fr) 1979-07-24

Family

ID=6030264

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/193052A BE873676A (fr) 1978-01-25 1979-01-24 Procede de fabrication de n-methyl-imidazoles et de n-methyl-imidazolines chlores

Country Status (5)

Country Link
US (1) US4216332A (fr)
JP (1) JPS54112865A (fr)
BE (1) BE873676A (fr)
DE (1) DE2803037C2 (fr)
GB (1) GB2013195B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365019A (en) * 1981-08-06 1982-12-21 Eastman Kodak Company Positive-working resist quinone diazide containing composition and imaging method having improved development rates

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1670913U (de) 1953-08-26 1954-01-28 Heinrich Hildner Akustische blinker-kontrollvorrichtung fuer kraftfahrzeuge.
DE1221212B (de) 1961-12-12 1966-07-21 Bayer Ag Verfahren zur Herstellung von Imidchloriden
DE1670913A1 (de) * 1967-08-19 1971-03-18 Bayer Ag Chlorierte N-Methylimidazole

Also Published As

Publication number Publication date
US4216332A (en) 1980-08-05
JPS54112865A (en) 1979-09-04
GB2013195A (en) 1979-08-08
GB2013195B (en) 1982-05-19
DE2803037A1 (de) 1979-08-09
JPS617186B2 (fr) 1986-03-04
DE2803037C2 (de) 1984-05-17

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BAYER A.G.

Effective date: 19900131