FR2385685A1 - PROCESS FOR OBTAINING CERTAIN ESTERS OF AN AMINO-SALICYLIC ACID AND THEIR APPLICATION TO THE FILTRATION OF ULTRAVIOLET RAYS - Google Patents

PROCESS FOR OBTAINING CERTAIN ESTERS OF AN AMINO-SALICYLIC ACID AND THEIR APPLICATION TO THE FILTRATION OF ULTRAVIOLET RAYS

Info

Publication number
FR2385685A1
FR2385685A1 FR7709234A FR7709234A FR2385685A1 FR 2385685 A1 FR2385685 A1 FR 2385685A1 FR 7709234 A FR7709234 A FR 7709234A FR 7709234 A FR7709234 A FR 7709234A FR 2385685 A1 FR2385685 A1 FR 2385685A1
Authority
FR
France
Prior art keywords
esters
salicylic acid
ultraviolet rays
amino
filtration
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
FR7709234A
Other languages
French (fr)
Other versions
FR2385685B1 (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.)
Mundipharma AG
Original Assignee
Mundipharma 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 Mundipharma AG filed Critical Mundipharma AG
Publication of FR2385685A1 publication Critical patent/FR2385685A1/en
Application granted granted Critical
Publication of FR2385685B1 publication Critical patent/FR2385685B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • A61K8/445—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof aromatic, i.e. the carboxylic acid directly linked to the aromatic ring

Abstract

L'invention décrit l'obtention et les applications, à titre de produits solaires, de certains esters acides amino-salicyliques. On obtient les esters par réduction de l'ester nitrosalicylique avec du nickel de Raney et H 2 en présence d'acétate d'éthyle. Les esters sont des esters alkyliques, d'alcényle ou des esters cycliques pouvant absorber des rayons ultraviolets gênants (2 250 à 3 200 Angström) tout en laissant passer les rayons au-delà de 3 200 Angström. Les compositions (produit actif plus véhicule ou excipient) peuvent servir en application topique préventive ou pour le traitement des brûlures dues à l'action du soleiLThe invention describes the production and applications, as sun products, of certain amino-salicylic acid esters. The esters are obtained by reduction of the nitrosalicyl ester with Raney nickel and H 2 in the presence of ethyl acetate. Esters are alkyl esters, alkenyl esters, or cyclic esters which can absorb troublesome ultraviolet rays (2250 to 3200 Angstroms) while allowing the rays to pass above 3200 Angstroms. The compositions (active product plus vehicle or excipient) can be used as a preventive topical application or for the treatment of burns due to the action of the sun.

FR7709234A 1977-04-01 1977-03-28 PROCESS FOR OBTAINING CERTAIN ESTERS OF AN AMINO-SALICYLIC ACID AND THEIR APPLICATION TO THE FILTRATION OF ULTRAVIOLET RAYS Granted FR2385685A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH413477A CH632670A5 (en) 1977-04-01 1977-04-01 Preparation for protection against UV rays

Publications (2)

Publication Number Publication Date
FR2385685A1 true FR2385685A1 (en) 1978-10-27
FR2385685B1 FR2385685B1 (en) 1980-07-04

Family

ID=4270466

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709234A Granted FR2385685A1 (en) 1977-04-01 1977-03-28 PROCESS FOR OBTAINING CERTAIN ESTERS OF AN AMINO-SALICYLIC ACID AND THEIR APPLICATION TO THE FILTRATION OF ULTRAVIOLET RAYS

Country Status (10)

Country Link
JP (1) JPS53124232A (en)
AT (2) AT351518B (en)
CA (1) CA1113486A (en)
CH (1) CH632670A5 (en)
DE (1) DE2712934A1 (en)
FR (1) FR2385685A1 (en)
GB (2) GB1581443A (en)
NL (1) NL7703373A (en)
PT (1) PT66344B (en)
SE (1) SE431936B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526313A1 (en) * 1982-05-05 1983-11-10 Johnson & Johnson Baby Prod COMPOSITIONS SOLAR SCREENS

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960765A (en) * 1980-03-20 1990-10-02 Farmaceutisk Laboratorium Ferring A/S Pharmaceutical composition and method for the treatment of colitis ulcerosa and Crohn's disease by oral administration
WO1981002671A1 (en) * 1980-03-20 1981-10-01 Ferring Farma Lab Pharmaceutical composition and method for the treatment of colitis ulcerosa and crohn's disease by oral administration
US4514415A (en) * 1981-10-28 1985-04-30 Ciba Geigy Corporation Benzofuran-2(3H)-ones used as anti-inflammatory agents
US4664256A (en) * 1983-09-06 1987-05-12 Farmaceutisk Laboratorium Ferring A/S Packaged stable enema solution or suspension containing 5-aminosalicyclic acid
USRE33239E (en) * 1983-09-06 1990-06-26 Farmaceutisk Laboratorium Ferring A/S Packaged stable enema solution or suspension containing 5-aminosalicyclic acid
GB2321455A (en) * 1997-01-24 1998-07-29 Norsk Hydro As Lipophilic derivatives of biologically active compounds
JP2005082553A (en) * 2003-09-10 2005-03-31 Kuraray Co Ltd Skin care preparation for external use
ES2656793T3 (en) * 2008-07-08 2018-02-28 Catabasis Pharmaceuticals, Inc. Acetylated fatty acid salicylates and their uses
US9085527B2 (en) 2008-07-08 2015-07-21 Catabasis Pharmaceuticals, Inc. Fatty acid acylated salicylates and their uses
USRE46608E1 (en) 2009-09-01 2017-11-14 Catabasis Pharmaceuticals, Inc. Fatty acid niacin conjugates and their uses
BR112012004677A2 (en) 2009-09-01 2020-11-03 Catabasis Pharmaceuticals, Inc. niacin fatty acid conjugates and their uses
CN107846880A (en) 2015-07-14 2018-03-27 荷兰联合利华有限公司 Antimicrobial compositions

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604488A (en) * 1950-06-14 1952-07-22 Rhone Poulenc Sa Phenyl ester of p-aminosalicylic acid
GB703878A (en) * 1950-10-20 1954-02-10 Diwag Chemische Fabriken G M B Improvements in or relating to light protection ointments
DE953803C (en) * 1952-01-01 1956-12-06 Rheinpreussen Ag Process for the preparation of alkamine esters of 4-amino-2-oxybenzoic acid which are alkylated on the N and O atoms
US2853423A (en) * 1955-05-20 1958-09-23 Olin Mathieson Aerosol sun-screening composition
CH347533A (en) * 1955-09-08 1960-07-15 Leo Pharm Prod Ltd Process for the preparation of the phenyl ester of 2-hydroxy-4-aminobenzoic acid
GB946029A (en) * 1961-04-17 1964-01-08 Gillette Co Salicylic acid derivatives and compositions containing them

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791889A (en) * 1971-11-26 1973-05-24 Pharmacia Ab NEW DERIVATIVES OF PYRIDINE
JPS5521735B2 (en) * 1971-11-27 1980-06-12

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604488A (en) * 1950-06-14 1952-07-22 Rhone Poulenc Sa Phenyl ester of p-aminosalicylic acid
GB703878A (en) * 1950-10-20 1954-02-10 Diwag Chemische Fabriken G M B Improvements in or relating to light protection ointments
DE953803C (en) * 1952-01-01 1956-12-06 Rheinpreussen Ag Process for the preparation of alkamine esters of 4-amino-2-oxybenzoic acid which are alkylated on the N and O atoms
US2853423A (en) * 1955-05-20 1958-09-23 Olin Mathieson Aerosol sun-screening composition
CH347533A (en) * 1955-09-08 1960-07-15 Leo Pharm Prod Ltd Process for the preparation of the phenyl ester of 2-hydroxy-4-aminobenzoic acid
GB946029A (en) * 1961-04-17 1964-01-08 Gillette Co Salicylic acid derivatives and compositions containing them

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526313A1 (en) * 1982-05-05 1983-11-10 Johnson & Johnson Baby Prod COMPOSITIONS SOLAR SCREENS

Also Published As

Publication number Publication date
CH632670A5 (en) 1982-10-29
PT66344B (en) 1978-08-16
GB1581443A (en) 1980-12-17
ATA739278A (en) 1980-04-15
GB1581444A (en) 1980-12-17
SE431936B (en) 1984-03-12
DE2712934A1 (en) 1978-10-05
AT351518B (en) 1979-07-25
FR2385685B1 (en) 1980-07-04
NL7703373A (en) 1978-10-03
CA1113486A (en) 1981-12-01
PT66344A (en) 1978-03-22
SE7703296L (en) 1978-09-23
AT359648B (en) 1980-11-25
ATA214877A (en) 1979-01-15
JPS53124232A (en) 1978-10-30

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