NL171262C - Werkwijze ter bereiding van nieuwe reukstoffen en reukstof composities. - Google Patents

Werkwijze ter bereiding van nieuwe reukstoffen en reukstof composities.

Info

Publication number
NL171262C
NL171262C NLAANVRAGE8005768,A NL8005768A NL171262C NL 171262 C NL171262 C NL 171262C NL 8005768 A NL8005768 A NL 8005768A NL 171262 C NL171262 C NL 171262C
Authority
NL
Netherlands
Prior art keywords
perfume compositions
preparing new
new perfumes
perfumes
preparing
Prior art date
Application number
NLAANVRAGE8005768,A
Other languages
English (en)
Other versions
NL8005768A (nl
NL171262B (nl
Original Assignee
Givaudan & Cie Sa
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 CH543674A external-priority patent/CH587792A5/de
Priority claimed from NL7504571.A external-priority patent/NL165154C/nl
Application filed by Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Publication of NL8005768A publication Critical patent/NL8005768A/nl
Publication of NL171262B publication Critical patent/NL171262B/nl
Application granted granted Critical
Publication of NL171262C publication Critical patent/NL171262C/nl

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
    • C11B9/0026—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring
    • C11B9/0034—Essential oils; Perfumes compounds containing an alicyclic ring not condensed with another ring the ring containing six carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/74—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C69/75—Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring of acids with a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

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)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NLAANVRAGE8005768,A 1974-04-19 1980-10-20 Werkwijze ter bereiding van nieuwe reukstoffen en reukstof composities. NL171262C (nl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CH543674 1974-04-19
CH543674A CH587792A5 (en) 1974-04-19 1974-04-19 Perfumes contg crotonoyl gps - pref 2-ethyl-3,6,6-trimethyl-1-crotonoyl-2-cyclohexene prepd lefactorily active substd cyclogeranoyl derivs
CH177275 1975-02-13
CH177275 1975-02-13
NL7504571.A NL165154C (nl) 1974-04-19 1975-04-17 Werkwijze voor de bereiding van een reukstofcompositie door een butenonderderivaat in een voor dergelijke toepassingen geschikte vorm te brengen, alsmede werk- wijze voor de bereiding van daarvoor geschikte butenon- derivaten.
NL7504571 1975-04-17

Publications (3)

Publication Number Publication Date
NL8005768A NL8005768A (nl) 1981-01-30
NL171262B NL171262B (nl) 1982-10-01
NL171262C true NL171262C (nl) 1983-03-01

Family

ID=27173234

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8005768,A NL171262C (nl) 1974-04-19 1980-10-20 Werkwijze ter bereiding van nieuwe reukstoffen en reukstof composities.

Country Status (1)

Country Link
NL (1) NL171262C (nl)

Also Published As

Publication number Publication date
NL8005768A (nl) 1981-01-30
NL171262B (nl) 1982-10-01

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
TNT Modifications of names of proprietors of patents or applicants of examined patent applications

Owner name: GIVAUDAN-ROURE (INTERNATIONAL) S.A.

V4 Lapsed because of reaching the maximum lifetime of a patent