GB2007648A - Benzylideneaniline and its Derivatives - Google Patents

Benzylideneaniline and its Derivatives

Info

Publication number
GB2007648A
GB2007648A GB7839398A GB7839398A GB2007648A GB 2007648 A GB2007648 A GB 2007648A GB 7839398 A GB7839398 A GB 7839398A GB 7839398 A GB7839398 A GB 7839398A GB 2007648 A GB2007648 A GB 2007648A
Authority
GB
United Kingdom
Prior art keywords
benzylideneaniline
alkyl
represent
compounds
derivatives
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.)
Granted
Application number
GB7839398A
Other versions
GB2007648B (en
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.)
William H Rorer Inc
Original Assignee
William H Rorer 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
Priority claimed from US05/839,960 external-priority patent/US4176198A/en
Priority claimed from US05/942,866 external-priority patent/US4200648A/en
Priority claimed from US05/942,868 external-priority patent/US4187317A/en
Priority claimed from US05/945,827 external-priority patent/US4198349A/en
Application filed by William H Rorer Inc filed Critical William H Rorer Inc
Publication of GB2007648A publication Critical patent/GB2007648A/en
Application granted granted Critical
Publication of GB2007648B publication Critical patent/GB2007648B/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/275Nitriles; Isonitriles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/13Amines
    • A61K31/135Amines having aromatic rings, e.g. ketamine, nortriptyline
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/255Esters, e.g. nitroglycerine, selenocyanates of sulfoxy acids or sulfur analogues thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

Landscapes

  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Emergency Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

This invention relates to benzylideneaniline derivatives of the general formula: <IMAGE> (wherein: R represents hydrogen or alkyl; R1, R2, R3, R4, R5, R6, R7, R8, R9 and R10, which may be the same or different, each represent hydrogen, alkyl, cyano, nitro, amino, haloalkoxy, haloalkyl, halo, alkoxy, acyl, acyloxy, thio, acylthio, alkylthio, alkyl-sulphinyl, alkylsulphonyl, or hydroxy, with the additional possibilities that either or both of R3 and R8 may also represent cycloalkyl, cycloalkenyl, aryl and heteroloweralkylidenyl, and that R6, R7, R8, R9 and R10 may each also represent carboxy and alkoxycarbonyl) for use in treating inflammation of the integument of warm-blooded animals by topical administration. Additionally, the benzylideneaniline compounds have been found to be effective sun- screening agents which may help to prevent radiation-induced erythemas. The invention also provides pharmaceutical compositions containing benzylideneaniline compounds, and certain of the new benzylideneaniline compounds per se.
GB7839398A 1977-10-06 1978-10-05 Benzylideneaniline and its derivatives Expired GB2007648B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/839,960 US4176198A (en) 1977-10-06 1977-10-06 Method of treatment
US05/942,866 US4200648A (en) 1977-10-06 1978-09-15 Method of treatment
US05/942,868 US4187317A (en) 1977-10-06 1978-09-15 Sunscreen and erythema treating with N-benzylidene anilenes
US05/945,827 US4198349A (en) 1977-10-06 1978-09-26 Benzylideneaniline derivatives

Publications (2)

Publication Number Publication Date
GB2007648A true GB2007648A (en) 1979-05-23
GB2007648B GB2007648B (en) 1982-08-25

Family

ID=27505893

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7839398A Expired GB2007648B (en) 1977-10-06 1978-10-05 Benzylideneaniline and its derivatives

Country Status (6)

Country Link
JP (1) JPS5470234A (en)
DE (1) DE2843467A1 (en)
ES (1) ES473982A1 (en)
FR (1) FR2405241A1 (en)
GB (1) GB2007648B (en)
IT (1) IT1160692B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035921A1 (en) * 1980-09-24 1982-05-06 Bayer Ag, 5090 Leverkusen METHOD FOR THE PRODUCTION OF 3-BROMO-4FLUOR-BENZALDEHYDE ACETALS, NEW INTERMEDIATE PRODUCTS FOR THIS AND METHOD FOR THE PRODUCTION THEREOF

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847473A (en) * 1957-04-10 1958-08-12 Dow Chemical Co 2, 3-dichloro-nu-(omicron-chlorobenzylidene) aniline
GB1171533A (en) * 1967-09-05 1969-11-19 Rech S Et D Applic Scient Soge N-Benzylidene-Anisidine Derivatives, their preparation and Compositions containing them
NL7008623A (en) * 1969-06-25 1970-12-29
US3862833A (en) * 1972-09-18 1975-01-28 Rohm & Haas Haloaniline derivatives as plant growth modifiers

Also Published As

Publication number Publication date
IT7869302A0 (en) 1978-10-05
DE2843467A1 (en) 1979-04-19
FR2405241A1 (en) 1979-05-04
IT1160692B (en) 1987-03-11
ES473982A1 (en) 1980-01-16
GB2007648B (en) 1982-08-25
JPS5470234A (en) 1979-06-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee