NL180205B - 4-hydroxy-4-methyl-2-cyclohexeen-1-on. - Google Patents

4-hydroxy-4-methyl-2-cyclohexeen-1-on.

Info

Publication number
NL180205B
NL180205B NLAANVRAGE7808253,A NL7808253A NL180205B NL 180205 B NL180205 B NL 180205B NL 7808253 A NL7808253 A NL 7808253A NL 180205 B NL180205 B NL 180205B
Authority
NL
Netherlands
Prior art keywords
cyclohexene
hydroxy
methyl
Prior art date
Application number
NLAANVRAGE7808253,A
Other languages
English (en)
Other versions
NL7808253A (nl
NL180205C (nl
Original Assignee
Takasago Perfumery Co 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 Takasago Perfumery Co Ltd filed Critical Takasago Perfumery Co Ltd
Publication of NL7808253A publication Critical patent/NL7808253A/nl
Publication of NL180205B publication Critical patent/NL180205B/nl
Application granted granted Critical
Publication of NL180205C publication Critical patent/NL180205C/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
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
    • C07C49/713—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups a keto group being part of a six-membered ring
NLAANVRAGE7808253,A 1977-08-08 1978-08-07 4-hydroxy-4-methyl-2-cyclohexeen-1-on. NL180205C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52094162A JPS591249B2 (ja) 1977-08-08 1977-08-08 ４−ヒドロキシ−４−メチル−シクロヘキセン−２−オン−１

Publications (3)

Publication Number Publication Date
NL7808253A NL7808253A (nl) 1979-02-12
NL180205B true NL180205B (nl) 1986-08-18
NL180205C NL180205C (nl) 1987-01-16

Family

ID=14102665

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7808253,A NL180205C (nl) 1977-08-08 1978-08-07 4-hydroxy-4-methyl-2-cyclohexeen-1-on.

Country Status (8)

Country Link
US (1) US4250117A (nl)
JP (1) JPS591249B2 (nl)
CH (1) CH634812A5 (nl)
DE (1) DE2834500C2 (nl)
FR (1) FR2399996A1 (nl)
GB (1) GB2002373B (nl)
IT (1) IT1156895B (nl)
NL (1) NL180205C (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4871877A (en) * 1988-05-20 1989-10-03 Ethyl Corporation Gem-disubstituted cyclohexadienones and their production
EP1666021B1 (en) 2004-07-02 2015-07-01 The Procter & Gamble Company Personal care compositions with improved hyposensitivity
US9006169B2 (en) 2005-06-03 2015-04-14 The Procter & Gamble Company Personal care compositions with improved hyposensitivity

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4949927A (nl) * 1972-09-18 1974-05-15
CH585168A5 (nl) * 1973-12-07 1977-02-28 Firmenich & Cie
US4084009A (en) * 1977-03-03 1978-04-11 International Flavors & Fragrances Inc. Flavoring with a hydroxy cyclohexenone derivative
US4076854A (en) * 1977-03-03 1978-02-28 International Flavors & Fragrances Inc. Flavoring with a cyclohexadiene derivative

Also Published As

Publication number Publication date
US4250117A (en) 1981-02-10
GB2002373A (en) 1979-02-21
JPS591249B2 (ja) 1984-01-11
FR2399996A1 (fr) 1979-03-09
DE2834500A1 (de) 1979-02-22
JPS5430135A (en) 1979-03-06
GB2002373B (en) 1982-01-20
FR2399996B1 (nl) 1980-07-18
CH634812A5 (de) 1983-02-28
DE2834500C2 (de) 1982-12-30
NL7808253A (nl) 1979-02-12
IT7850633A0 (it) 1978-08-07
NL180205C (nl) 1987-01-16
IT1156895B (it) 1987-02-04

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee