NL7314607A - - Google Patents

Info

Publication number
NL7314607A
NL7314607A NL7314607A NL7314607A NL7314607A NL 7314607 A NL7314607 A NL 7314607A NL 7314607 A NL7314607 A NL 7314607A NL 7314607 A NL7314607 A NL 7314607A NL 7314607 A NL7314607 A NL 7314607A
Authority
NL
Netherlands
Application number
NL7314607A
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 filed Critical
Publication of NL7314607A publication Critical patent/NL7314607A/xx

Links

Classifications

    • 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
    • C07C49/647—Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring
    • C07C49/653—Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring polycyclic
    • 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
    • C07C45/67—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 isomerisation; by change of size of the carbon skeleton
    • 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
    • C11B9/0057—Spiro compounds

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)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
NL7314607A 1972-11-15 1973-10-24 NL7314607A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1660672A CH572457A5 (xx) 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
NL7314607A true NL7314607A (xx) 1974-05-17

Family

ID=4418723

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7314607A NL7314607A (xx) 1972-11-15 1973-10-24

Country Status (7)

Country Link
US (1) US3894088A (xx)
JP (2) JPS4980047A (xx)
CH (1) CH572457A5 (xx)
DE (1) DE2353147A1 (xx)
FR (1) FR2206304B1 (xx)
GB (1) GB1392020A (xx)
NL (1) NL7314607A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962147A (en) * 1972-05-29 1976-06-08 Firmenich S.A. Perfume composition containing 6,10 dimethyl - spiro [4.5]decane-type compounds
US4052457A (en) * 1974-12-02 1977-10-04 Takasago Perfumery Co., Ltd. 3,7,11,11-Tetramethyl-spiro-[5,5]undeca-8-ene-1-one
CH600882A5 (xx) * 1975-03-25 1978-06-30 Givaudan & Cie Sa
US4203925A (en) * 1978-06-09 1980-05-20 Fritzsche Dodge & Olcott Inc. Process for the production of spirodienones and spirocyclic ketones
US4261866A (en) * 1979-11-02 1981-04-14 Fritzsche Dodge & Olcott Inc. Spirodienones and spirocyclic ketones
US20110159140A1 (en) * 2009-12-28 2011-06-30 Cheng Uei Precision Industry Co., Ltd. Mold structure for injection molding

Also Published As

Publication number Publication date
US3894088A (en) 1975-07-08
JPS4980047A (xx) 1974-08-02
JPS5427409B2 (xx) 1979-09-10
CH572457A5 (xx) 1976-02-13
FR2206304B1 (xx) 1977-03-11
FR2206304A1 (xx) 1974-06-07
DE2353147A1 (de) 1974-05-22
JPS5452737A (en) 1979-04-25
GB1392020A (en) 1975-04-23

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Legal Events

Date Code Title Description
BV The patent application has lapsed