GB1140013A - 2-alkanoyl-4-halo-5-acylaminophenols - Google Patents

2-alkanoyl-4-halo-5-acylaminophenols

Info

Publication number
GB1140013A
GB1140013A GB4830/67A GB483067A GB1140013A GB 1140013 A GB1140013 A GB 1140013A GB 4830/67 A GB4830/67 A GB 4830/67A GB 483067 A GB483067 A GB 483067A GB 1140013 A GB1140013 A GB 1140013A
Authority
GB
United Kingdom
Prior art keywords
alkanoyl
halo
feb
formula
acyl group
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
GB4830/67A
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.)
Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Original Assignee
Societe dEtudes Scientifiques et Industrielles de lIle de France SA
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 Societe dEtudes Scientifiques et Industrielles de lIle de France SA filed Critical Societe dEtudes Scientifiques et Industrielles de lIle de France SA
Publication of GB1140013A publication Critical patent/GB1140013A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/16—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms

Abstract

1,140,013. 2 - Alkanoyl - 4 - halo - 5 - acylamino - phenols. SOC. D'ETUDES SCIENTIFIQUES ET INDUSTRIELLES DE L'ILE-DE-FRANCE. 1 Feb., 1967 [5 Feb.. 1966], No. 4830/67. Heading C2C. The invention comprises compounds of formula wherein X is halogen, R 1 is an alkanoyl group and R 2 is an acyl group. They are prepared by heating a compound of formula in the presence of a catalyst to affect a Fries rearrangement. A number of suitable catalysts are specified, and an example is given. The acyl group may be derived from an aliphatic, cycloaliphatic, aromatic or heterocyclic acid, e.g. from butyric, cyclohexane carboxylic, benzoic, naphthoic, nicotinic or furoic acid.
GB4830/67A 1966-02-05 1967-02-01 2-alkanoyl-4-halo-5-acylaminophenols Expired GB1140013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP689066 1966-02-05

Publications (1)

Publication Number Publication Date
GB1140013A true GB1140013A (en) 1969-01-15

Family

ID=11650810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4830/67A Expired GB1140013A (en) 1966-02-05 1967-02-01 2-alkanoyl-4-halo-5-acylaminophenols

Country Status (11)

Country Link
BE (1) BE693440A (en)
CH (1) CH462199A (en)
ES (1) ES336988A1 (en)
FI (1) FI48068C (en)
FR (1) FR1510345A (en)
GB (1) GB1140013A (en)
GR (1) GR32433B (en)
IL (1) IL27356A (en)
NO (1) NO132957C (en)
OA (1) OA02691A (en)
SE (1) SE352073B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4731480A (en) * 1985-07-29 1988-03-15 Ortho Pharmaceutical Corporation Process for preparing 2-acyl-3,4-dialkoxyanilines

Also Published As

Publication number Publication date
IL27356A (en) 1971-10-20
NO132957C (en) 1976-02-11
FI48068C (en) 1974-06-10
BE693440A (en) 1967-07-31
NO132957B (en) 1975-11-03
ES336988A1 (en) 1968-01-16
OA02691A (en) 1970-12-15
FR1510345A (en) 1968-01-19
SE352073B (en) 1972-12-18
GR32433B (en) 1967-07-04
FI48068B (en) 1974-02-28
CH462199A (en) 1968-09-15

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