ES8402816A1 - Procedimiento para la obtencion de n-(p-sulfofenil)-cinamamida. - Google Patents
Procedimiento para la obtencion de n-(p-sulfofenil)-cinamamida.Info
- Publication number
- ES8402816A1 ES8402816A1 ES522665A ES522665A ES8402816A1 ES 8402816 A1 ES8402816 A1 ES 8402816A1 ES 522665 A ES522665 A ES 522665A ES 522665 A ES522665 A ES 522665A ES 8402816 A1 ES8402816 A1 ES 8402816A1
- Authority
- ES
- Spain
- Prior art keywords
- sulpho
- para
- sun
- salts
- preparation
- 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
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
- A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
- A61K8/466—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfonic acid derivatives; Salts
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
- Detergent Compositions (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE N-(P-SULFOFENIL)-CINAM AMIDA, DE FORMULA GENERAL (I).CONSISTE EN HACER REACCIONAR CLORURO DE ACIDO CINAMONICO CON ACIDO SULFANILICO, EN PRESENCIA DE UNA AMINA TERCIARIA Y, EN CASO DADO, LA N-(P-SULFOFENIL)-CINAMAMIDA SE HACE REACCIONAR CON UNA AMINA, DE FORMULA GENERAL (II) O CON UN HIDROXIDO AMONICO DE FORMULA (III), EN LA QUE R2 HASTA R5 SON IGUALES O DIFERENTES Y SIGNIFICAN HIDROGENO O ALQUILO INFERIOR.DE APLICACION COMO SUSTANCIAS ACTIVAS EN LOS AGENTES PROTECTORES CONTRA LA LUZ QUE TIENEN ALTO CONTENIDO EN AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823219643 DE3219643A1 (de) | 1982-05-25 | 1982-05-25 | Gegebenenfalls in form eines salzes vorliegendes zimtsaeure-(p-sulfo-phenylamid), ein verfahren zu seiner herstellung und seine verwendung in lichtschutzmitteln |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8402816A1 true ES8402816A1 (es) | 1984-03-01 |
ES522665A0 ES522665A0 (es) | 1984-03-01 |
Family
ID=6164455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES522665A Granted ES522665A0 (es) | 1982-05-25 | 1983-05-24 | Procedimiento para la obtencion de n-(p-sulfofenil)-cinamamida. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4455295A (es) |
EP (1) | EP0095097B1 (es) |
JP (1) | JPS58216151A (es) |
AT (1) | ATE11771T1 (es) |
AU (1) | AU552716B2 (es) |
DE (2) | DE3219643A1 (es) |
ES (1) | ES522665A0 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4587356A (en) * | 1981-09-01 | 1986-05-06 | Kissei Pharmaceutical Co., Ltd. | Process for the production of nuclear substituted cinnamoylanthranilic acid derivatives |
DE3420493A1 (de) * | 1984-06-01 | 1985-12-05 | Ruhrchemie Ag, 4200 Oberhausen | Quartaere ammoniumsalze sulfonierter triarylphosphine |
JPH06501490A (ja) * | 1991-05-02 | 1994-02-17 | ボーデ,ピエール | 紫外線の有害作用からの保護を提供するn―フェニル―シンナムアミド |
US6555095B1 (en) | 2001-12-14 | 2003-04-29 | Avon Products, Inc. | Topical compositions and methods of application |
US6517816B1 (en) | 2001-12-26 | 2003-02-11 | Avon Products, Inc. | Sunscreen emulsion composition and method of use |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE954911C (de) * | 1954-10-01 | 1956-12-27 | Knoll Ag | Lichtschutzmittel |
DE959052C (de) * | 1955-04-03 | 1957-02-28 | Knoll Ag | Lichtschutzmittel |
-
1982
- 1982-05-25 DE DE19823219643 patent/DE3219643A1/de not_active Withdrawn
-
1983
- 1983-05-06 US US06/492,076 patent/US4455295A/en not_active Expired - Fee Related
- 1983-05-13 EP EP83104691A patent/EP0095097B1/de not_active Expired
- 1983-05-13 DE DE8383104691T patent/DE3360063D1/de not_active Expired
- 1983-05-13 AT AT83104691T patent/ATE11771T1/de not_active IP Right Cessation
- 1983-05-20 JP JP58087824A patent/JPS58216151A/ja active Granted
- 1983-05-23 AU AU14866/83A patent/AU552716B2/en not_active Ceased
- 1983-05-24 ES ES522665A patent/ES522665A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0095097B1 (de) | 1985-02-13 |
JPS58216151A (ja) | 1983-12-15 |
JPH0149261B2 (es) | 1989-10-24 |
AU1486683A (en) | 1983-12-01 |
EP0095097A1 (de) | 1983-11-30 |
US4455295A (en) | 1984-06-19 |
ATE11771T1 (de) | 1985-02-15 |
DE3219643A1 (de) | 1983-12-01 |
ES522665A0 (es) | 1984-03-01 |
DE3360063D1 (en) | 1985-03-28 |
AU552716B2 (en) | 1986-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Patent lapsed |
Effective date: 19960401 |