NL7411376A - - Google Patents

Info

Publication number
NL7411376A
NL7411376A NL7411376A NL7411376A NL7411376A NL 7411376 A NL7411376 A NL 7411376A NL 7411376 A NL7411376 A NL 7411376A NL 7411376 A NL7411376 A NL 7411376A NL 7411376 A NL7411376 A NL 7411376A
Authority
NL
Netherlands
Application number
NL7411376A
Other versions
NL159138B (nl
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 CH852967A external-priority patent/CH478077A/fr
Application filed filed Critical
Publication of NL7411376A publication Critical patent/NL7411376A/xx
Publication of NL159138B publication Critical patent/NL159138B/nl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING, 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
    • C11B9/00Essential oils; Perfumes
    • C11B9/0007Aliphatic compounds
    • C11B9/0015Aliphatic compounds containing oxygen as the only heteroatom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/513Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an etherified hydroxyl group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00Compounds having —CHO groups
    • C07C47/20Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/04Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/54Quaternary phosphonium compounds
    • C07F9/5428Acyclic unsaturated phosphonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
NL7411376.A 1967-06-15 1974-08-27 Werkwijze voor het modificeren, verbeteren of versterken van de organoleptische eigenschappen van natuurlijke of synthetische geparfumeerde preparaten en geparfumeerde produkten, alsmede uit de aldus verkregen produkten vervaardigde voorwerpen. NL159138B (nl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH852967A CH478077A (fr) 1967-06-15 1967-06-15 Procédé de préparation du B-sinensal
CH1756867A CH488642A (fr) 1967-06-15 1967-12-14 Procédé de préparation de l'a-sinensal
NL686808307A NL143548B (nl) 1967-06-15 1968-06-13 Werkwijze ter bereiding van alfa-sinensal.

Publications (2)

Publication Number Publication Date
NL7411376A true NL7411376A (nl) 1974-11-25
NL159138B NL159138B (nl) 1979-01-15

Family

ID=27176023

Family Applications (2)

Application Number Title Priority Date Filing Date
NL7411376.A NL159138B (nl) 1967-06-15 1974-08-27 Werkwijze voor het modificeren, verbeteren of versterken van de organoleptische eigenschappen van natuurlijke of synthetische geparfumeerde preparaten en geparfumeerde produkten, alsmede uit de aldus verkregen produkten vervaardigde voorwerpen.
NL7411375.A NL158842B (nl) 1967-06-15 1974-08-27 Werkwijze voor het modificeren, verbeteren of versterken van de organoleptische eigenschappen van natuurlijke of synthetische geparfumeerde preparaten en geparfumeerde produkten, alsmede uit de aldus verkregen produkten vervaardigde voorwerpen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7411375.A NL158842B (nl) 1967-06-15 1974-08-27 Werkwijze voor het modificeren, verbeteren of versterken van de organoleptische eigenschappen van natuurlijke of synthetische geparfumeerde preparaten en geparfumeerde produkten, alsmede uit de aldus verkregen produkten vervaardigde voorwerpen.

Country Status (1)

Country Link
NL (2) NL159138B (nl)

Also Published As

Publication number Publication date
NL7411375A (en) 1974-11-25
NL159138B (nl) 1979-01-15
NL158842B (nl) 1978-12-15

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: FIRMENICH