BE749819A - Procede de preparation d'un o-benzyl-p-chlorophenol technique d'odeur agreable, exempt de p-chlorophenol, et application de ce compose comme additif bactericide pour preparations - Google Patents

Procede de preparation d'un o-benzyl-p-chlorophenol technique d'odeur agreable, exempt de p-chlorophenol, et application de ce compose comme additif bactericide pour preparations

Info

Publication number
BE749819A
BE749819A BE749819DA BE749819A BE 749819 A BE749819 A BE 749819A BE 749819D A BE749819D A BE 749819DA BE 749819 A BE749819 A BE 749819A
Authority
BE
Belgium
Prior art keywords
chlorophenol
preparations
benzyl
compound
preparation
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bayer 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
Priority claimed from DE19691922410 external-priority patent/DE1922410C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE749819A publication Critical patent/BE749819A/fr

Links

Classifications

    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • A61K8/347—Phenols
    • 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
    • A61Q17/005—Antimicrobial preparations
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
    • C07C37/74—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by distillation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BE749819D 1969-05-02 1970-04-30 Procede de preparation d'un o-benzyl-p-chlorophenol technique d'odeur agreable, exempt de p-chlorophenol, et application de ce compose comme additif bactericide pour preparations BE749819A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691922410 DE1922410C3 (de) 1969-05-02 Verfahren zur Herstellung von wohlriechendem, p-chlorphenolfreiem technischen o-Benzyl-p-chlorphenol

Publications (1)

Publication Number Publication Date
BE749819A true BE749819A (fr) 1970-10-30

Family

ID=5733049

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749819D BE749819A (fr) 1969-05-02 1970-04-30 Procede de preparation d'un o-benzyl-p-chlorophenol technique d'odeur agreable, exempt de p-chlorophenol, et application de ce compose comme additif bactericide pour preparations

Country Status (8)

Country Link
US (1) US3696006A (fr)
JP (1) JPS4835066B1 (fr)
BE (1) BE749819A (fr)
CA (1) CA958369A (fr)
CH (1) CH546719A (fr)
FR (1) FR2047175A5 (fr)
GB (1) GB1261466A (fr)
NL (1) NL7006477A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1248679B (it) * 1990-06-01 1995-01-26 Enichem Anic Spa Procedimento per la purificazione di fenolo

Also Published As

Publication number Publication date
JPS4835066B1 (fr) 1973-10-25
GB1261466A (en) 1972-01-26
US3696006A (en) 1972-10-03
CA958369A (en) 1974-11-26
DE1922410B2 (de) 1977-02-24
FR2047175A5 (fr) 1971-03-12
CH546719A (de) 1974-03-15
NL7006477A (fr) 1970-11-04
DE1922410A1 (de) 1970-11-12

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