CH336377A - Verfahren zur Herstellung von synthetischen Riechstoffen - Google Patents

Verfahren zur Herstellung von synthetischen Riechstoffen

Info

Publication number
CH336377A
CH336377A CH336377DA CH336377A CH 336377 A CH336377 A CH 336377A CH 336377D A CH336377D A CH 336377DA CH 336377 A CH336377 A CH 336377A
Authority
CH
Switzerland
Prior art keywords
production
synthetic fragrances
fragrances
synthetic
Prior art date
Application number
Other languages
English (en)
Original Assignee
Polak Frutal Works
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 Polak Frutal Works filed Critical Polak Frutal Works
Publication of CH336377A publication Critical patent/CH336377A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0042—Essential oils; Perfumes compounds containing condensed hydrocarbon rings
    • C11B9/0046—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings
    • C11B9/0049—Essential oils; Perfumes compounds containing condensed hydrocarbon rings containing only two condensed rings the condensed rings sharing two common C atoms
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
CH336377D 1956-02-11 1956-02-11 Verfahren zur Herstellung von synthetischen Riechstoffen CH336377A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH311193T 1956-02-11
CH336377T 1956-02-11

Publications (1)

Publication Number Publication Date
CH336377A true CH336377A (de) 1959-02-28

Family

ID=25735794

Family Applications (1)

Application Number Title Priority Date Filing Date
CH336377D CH336377A (de) 1956-02-11 1956-02-11 Verfahren zur Herstellung von synthetischen Riechstoffen

Country Status (1)

Country Link
CH (1) CH336377A (de)

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