GB0314531D0 - Process for the preparation of a cosmetic active - Google Patents

Process for the preparation of a cosmetic active

Info

Publication number
GB0314531D0
GB0314531D0 GBGB0314531.5A GB0314531A GB0314531D0 GB 0314531 D0 GB0314531 D0 GB 0314531D0 GB 0314531 A GB0314531 A GB 0314531A GB 0314531 D0 GB0314531 D0 GB 0314531D0
Authority
GB
United Kingdom
Prior art keywords
preparation
cosmetic active
cosmetic
active
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.)
Ceased
Application number
GBGB0314531.5A
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Publication of GB0314531D0 publication Critical patent/GB0314531D0/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GBGB0314531.5A 2003-03-11 2003-06-23 Process for the preparation of a cosmetic active Ceased GB0314531D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN264MU2003 2003-03-11

Publications (1)

Publication Number Publication Date
GB0314531D0 true GB0314531D0 (en) 2003-07-30

Family

ID=27638226

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0314531.5A Ceased GB0314531D0 (en) 2003-03-11 2003-06-23 Process for the preparation of a cosmetic active

Country Status (2)

Country Link
GB (1) GB0314531D0 (en)
WO (1) WO2004080939A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103159608A (en) * 2011-12-14 2013-06-19 南京华狮化工有限公司 A method for preparing resorcinol alkyl ketones
CA2902506A1 (en) 2013-03-08 2014-09-12 Unilever Plc Resorcinol compounds for dermatological use
CN103449997B (en) * 2013-08-21 2015-06-03 安徽农业大学 Synthesis method for 1,3-diacetyl-4-hydroxyl-6-methyl benzene
CN103709024B (en) * 2013-12-28 2015-07-15 中国科学院重庆绿色智能技术研究院 Method for preparing 4,6-diacetylresorcinol by acetylating resorcinol

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974821A (en) * 1931-07-20 1934-09-25 Monsanto Chemicals Octoic acid derivatives of phenols
GB913437A (en) * 1960-05-04 1962-12-19 County Lab Ltd Ketones
EP0071570A1 (en) * 1981-06-19 1983-02-09 Ciba-Geigy Ag Process for the production of a photographic black dye image
DE3864325D1 (en) * 1987-06-19 1991-09-26 Lilly Co Eli PRODUCTION OF INTERCONNECTIONS FOR LEUKOTRIA ANTAGONISTS.

Also Published As

Publication number Publication date
WO2004080939A1 (en) 2004-09-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)