IT1060534B - Idrolisi di diammine di toluene per produrre resorcinoli di metile - Google Patents

Idrolisi di diammine di toluene per produrre resorcinoli di metile

Info

Publication number
IT1060534B
IT1060534B IT4751676A IT4751676A IT1060534B IT 1060534 B IT1060534 B IT 1060534B IT 4751676 A IT4751676 A IT 4751676A IT 4751676 A IT4751676 A IT 4751676A IT 1060534 B IT1060534 B IT 1060534B
Authority
IT
Italy
Prior art keywords
diammine
hydrolysis
toluene
produce methyl
methyl resorcinols
Prior art date
Application number
IT4751676A
Other languages
English (en)
Italian (it)
Inventor
N Greco
Original Assignee
Koppers Co 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 US05/542,087 external-priority patent/US3933925A/en
Application filed by Koppers Co Inc filed Critical Koppers Co Inc
Application granted granted Critical
Publication of IT1060534B publication Critical patent/IT1060534B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/24—Sulfates of ammonium

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)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
IT4751676A 1975-01-17 1976-01-05 Idrolisi di diammine di toluene per produrre resorcinoli di metile IT1060534B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/542,087 US3933925A (en) 1972-06-29 1975-01-17 Hydrolysis of toluene diamines to produce methyl resorcinols

Publications (1)

Publication Number Publication Date
IT1060534B true IT1060534B (it) 1982-08-20

Family

ID=24162284

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4751676A IT1060534B (it) 1975-01-17 1976-01-05 Idrolisi di diammine di toluene per produrre resorcinoli di metile

Country Status (8)

Country Link
JP (1) JPS5191216A (enExample)
BE (1) BE833963A (enExample)
BR (1) BR7506873A (enExample)
CA (1) CA1041550A (enExample)
DE (1) DE2601163C3 (enExample)
FR (1) FR2297824A2 (enExample)
IT (1) IT1060534B (enExample)
NL (1) NL7511339A (enExample)

Also Published As

Publication number Publication date
DE2601163A1 (de) 1976-07-22
CA1041550A (en) 1978-10-31
JPS5515449B2 (enExample) 1980-04-23
DE2601163B2 (de) 1980-02-07
BE833963A (fr) 1976-01-16
FR2297824B2 (enExample) 1979-07-20
JPS5191216A (en) 1976-08-10
FR2297824A2 (fr) 1976-08-13
NL7511339A (nl) 1976-07-20
BR7506873A (pt) 1976-08-31
DE2601163C3 (de) 1980-09-18

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