BE885239A - Procede de preparation d'une lactone-aniline - Google Patents

Procede de preparation d'une lactone-aniline

Info

Publication number
BE885239A
BE885239A BE0/202109A BE202109A BE885239A BE 885239 A BE885239 A BE 885239A BE 0/202109 A BE0/202109 A BE 0/202109A BE 202109 A BE202109 A BE 202109A BE 885239 A BE885239 A BE 885239A
Authority
BE
Belgium
Prior art keywords
lactone
aniline
preparation
Prior art date
Application number
BE0/202109A
Other languages
English (en)
Inventor
W Schinski
F Freenor
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Publication of BE885239A publication Critical patent/BE885239A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom 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
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/202109A 1979-11-13 1980-09-15 Procede de preparation d'une lactone-aniline BE885239A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/093,765 US4289701A (en) 1979-11-13 1979-11-13 Lactone substituted aniline preparation

Publications (1)

Publication Number Publication Date
BE885239A true BE885239A (fr) 1980-12-31

Family

ID=22240590

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202109A BE885239A (fr) 1979-11-13 1980-09-15 Procede de preparation d'une lactone-aniline

Country Status (12)

Country Link
US (1) US4289701A (fr)
JP (1) JPS5671083A (fr)
BE (1) BE885239A (fr)
BR (1) BR8006916A (fr)
CA (1) CA1151193A (fr)
CH (1) CH643249A5 (fr)
DE (1) DE3036847A1 (fr)
FR (1) FR2469409A1 (fr)
GB (1) GB2063256B (fr)
IL (1) IL60867A (fr)
IT (1) IT1134231B (fr)
NL (1) NL8005448A (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2530348A (en) * 1946-11-07 1950-11-14 Dow Chemical Co Halogenated derivatives of aliphatic acids, lactones and method of making same
CH262555A (de) * 1948-01-21 1949-07-15 Gustav Dr Bischoff Verfahren zur Herstellung von a-Halogen-y-lactonen aus a,y-Dihalogen-fettsäuren.
GB659483A (en) * 1948-11-09 1951-10-24 Basf Ag A process for the production of alpha-amino-gamma-lactones
US3933860A (en) * 1975-02-10 1976-01-20 Chevron Research Company 3-(N-acyl-N-arylamino) lactones
US4165322A (en) * 1977-11-01 1979-08-21 Chevron Research Company Alkylation of aniline with a lactone in the presence of water
FR2408601A1 (fr) * 1977-11-01 1979-06-08 Chevron Res Procede d'acylation d'une aniline substituee par une lactone en l'absence d'accepteur d'acide
US4203904A (en) * 1978-07-27 1980-05-20 Chevron Research Company Alkylation of aniline with a lactone in the presence of a base

Also Published As

Publication number Publication date
NL8005448A (nl) 1981-06-01
GB2063256A (en) 1981-06-03
IT1134231B (it) 1986-08-13
IL60867A0 (en) 1980-10-26
FR2469409B1 (fr) 1983-07-29
DE3036847A1 (de) 1981-05-27
IT8025919A0 (it) 1980-11-12
IL60867A (en) 1983-12-30
FR2469409A1 (fr) 1981-05-22
JPS5671083A (en) 1981-06-13
CH643249A5 (de) 1984-05-30
BR8006916A (pt) 1981-05-19
GB2063256B (en) 1983-11-30
US4289701A (en) 1981-09-15
CA1151193A (fr) 1983-08-02

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SCHERING A.G.

Effective date: 19950930