CA937581A - Odorants - Google Patents

Odorants

Info

Publication number
CA937581A
CA937581A CA108680A CA108680A CA937581A CA 937581 A CA937581 A CA 937581A CA 108680 A CA108680 A CA 108680A CA 108680 A CA108680 A CA 108680A CA 937581 A CA937581 A CA 937581A
Authority
CA
Canada
Prior art keywords
odorants
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA108680A
Other languages
English (en)
Other versions
CA108680S (en
Inventor
F. Wood Thomas
Heilweil Emanuel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GIVAUDAN Ltd
Original Assignee
GIVAUDAN Ltd
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 GIVAUDAN Ltd filed Critical GIVAUDAN Ltd
Application granted granted Critical
Publication of CA937581A publication Critical patent/CA937581A/en
Expired legal-status Critical Current

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
    • 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
    • C07C49/794—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring
    • C07C49/798—Ketones containing a keto group bound to a six-membered aromatic ring having unsaturation outside an aromatic ring containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
    • C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
    • C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
    • C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
CA108680A 1970-03-25 1971-03-25 Odorants Expired CA937581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2266470A 1970-03-25 1970-03-25

Publications (1)

Publication Number Publication Date
CA937581A true CA937581A (en) 1973-11-27

Family

ID=21810777

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108680A Expired CA937581A (en) 1970-03-25 1971-03-25 Odorants

Country Status (9)

Country Link
US (1) US3769348A (de)
BE (1) BE764839A (de)
CA (1) CA937581A (de)
CH (2) CH554936A (de)
DE (1) DE2114210A1 (de)
ES (1) ES389505A1 (de)
FR (1) FR2087832A5 (de)
GB (1) GB1315104A (de)
NL (1) NL7104035A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910853A (en) * 1974-07-29 1975-10-07 Fritzsche Dodge & Olcott Inc 1,1,4,4-Tetra methyl-alkyl-nitriles-tetrahydronaphthalene perfume compositions
FR2523123A1 (fr) * 1982-03-11 1983-09-16 Robertet & Cie P Derives substitues polyalkyles des indanones-1, procedes de preparation et applications dans des parfums
EP0306529B1 (de) * 1987-03-05 1992-05-27 Takasago Perfumery Co. Ltd. Parfümzusammenstellung
ES2091513T3 (es) * 1992-04-28 1996-11-01 Hoechst Ag Procedimiento para la preparacion de indanonas sustituidas y su utilizacion.

Also Published As

Publication number Publication date
GB1315104A (en) 1973-04-26
BE764839A (fr) 1971-09-27
ES389505A1 (es) 1974-11-01
US3769348A (en) 1973-10-30
CH554936A (de) 1974-10-15
CH547767A (de) 1974-04-11
FR2087832A5 (de) 1971-12-31
DE2114210A1 (de) 1971-10-14
NL7104035A (de) 1971-09-28

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