BE634738A - - Google Patents

Info

Publication number
BE634738A
BE634738A BE634738DA BE634738A BE 634738 A BE634738 A BE 634738A BE 634738D A BE634738D A BE 634738DA BE 634738 A BE634738 A BE 634738A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE634738A publication Critical patent/BE634738A/xx

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
    • C11B9/0007—Aliphatic compounds
    • C11B9/0015—Aliphatic compounds containing oxygen as the only heteroatom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C07C29/42—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones with compounds containing triple carbon-to-carbon bonds, e.g. with metal-alkynes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/02—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains containing only carbon and hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
    • C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen 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
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation 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
    • C07C45/513—Preparation 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
    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511—Preparation 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
    • C07C45/515—Preparation 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 acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/26—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups
    • C07C47/263—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing hydroxy groups acyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/277—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • 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
    • 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
    • C07C2601/14—The ring being saturated

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE634738D 1962-07-11 BE634738A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH833962A CH416596A (de) 1962-07-11 1962-07-11 Verfahren zur Herstellung von ungesättigten Carbonylverbindungen

Publications (1)

Publication Number Publication Date
BE634738A true BE634738A (de) 1900-01-01

Family

ID=4338801

Family Applications (1)

Application Number Title Priority Date Filing Date
BE634738D BE634738A (de) 1962-07-11

Country Status (8)

Country Link
BE (1) BE634738A (de)
BR (1) BR6350354D0 (de)
CH (1) CH416596A (de)
DE (1) DE1193490B (de)
DK (2) DK129697B (de)
ES (1) ES289885A1 (de)
GB (1) GB981702A (de)
NL (1) NL295084A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920752A (en) * 1969-04-26 1975-11-18 Givaudan Corp Novel gamma, delta unsaturated aldehydes
US4292454A (en) 1977-12-29 1981-09-29 Scm Corporation Coupling reaction involving a Grignard and allylic halide
JPS5772931A (en) * 1980-10-24 1982-05-07 Takasago Corp 5-methyl-gamma,delta-unsaturated aldehyde compound

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4057515A (en) * 1969-02-04 1977-11-08 N.V. Chemische Fabriek "Naarden" Perfume compositions
CH566277A5 (de) * 1972-01-21 1975-09-15 Givaudan & Cie Sa
DE3722807A1 (de) * 1987-07-10 1989-01-19 Hoechst Ag Neue 3,5-dihydroxycarbonsaeuren und deren derivate, verfahren zu ihrer herstellung, ihre verwendung als arzneimittel, pharmazeutische praeparate und zwischenprodukte
DE19649564A1 (de) * 1996-11-29 1998-06-04 Basf Ag Verfahren zur Herstellung von gamma,delta-ungesättigter Ketone durch Umsetzung tertiärer Allylalkohole mit Alkenylalkylethern
DE19739716A1 (de) 1997-09-10 1999-03-11 Basf Ag Verfahren zur Herstellung von ungesättigten Ketonen
KR101128256B1 (ko) * 2004-02-04 2012-03-26 디에스엠 아이피 어셋츠 비.브이. 메틸헵텐온의 제조방법
WO2009019132A1 (en) * 2007-08-08 2009-02-12 Dsm Ip Assets B.V. Process for the preparation of (e, e)-farnesyl acetone
WO2012025559A2 (en) 2010-08-24 2012-03-01 Dsm Ip Assets B.V. Process for the manufacture of 3,7-dimethyl-1-octen-3-ol
FR2981070B1 (fr) * 2011-10-11 2014-01-10 V Mane Fils Nouveaux aldehydes cycloalcaniques, leur procede de preparation ainsi que leur utilisation en parfumerie
US10047019B2 (en) 2012-12-18 2018-08-14 Dsm Ip Assets B.V. Efficient process of asymmetric hydrogenation of unsaturated ketones using additives
CN104854072A (zh) 2012-12-18 2015-08-19 帝斯曼知识产权资产管理有限公司 由6,10-二甲基十一碳-3,5,9-三烯-2-酮制备的(6r,10r)-6,10,14-三甲基十五烷-2-酮
US9573872B2 (en) 2012-12-18 2017-02-21 Dsm Ip Assets B.V. Using mixtures of E/Z isomers to obtain quantitatively specific products by combining asymmetric hydrogenation and isomerization
GB2515128B (en) * 2013-06-10 2015-05-27 Givaudan Sa Improvements in or relating to organic compounds
US20160340285A1 (en) * 2014-02-07 2016-11-24 Dsm Ip Assets B.V. Flavor and fragrance formulation (vii)
GB201421872D0 (en) * 2014-12-09 2015-01-21 Givaudan Sa Improvements in or relating to organic compounds
GB201421855D0 (en) * 2014-12-09 2015-01-21 Givaudan Sa Improvements in or relating to organic compounds
GB201421838D0 (en) * 2014-12-09 2015-01-21 Givaudan Sa Improvements in or relating to organic compounds
US9850191B2 (en) 2015-03-27 2017-12-26 International Flavors & Fragrances Inc. Aldehyde compounds and their use in perfume compositions
CN113004146B (zh) * 2021-03-23 2023-05-30 昆明博鸿生物科技有限公司 一种烯醇醚催化氧化制备烯醛的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH342947A (de) * 1955-04-19 1959-12-15 Hoffmann La Roche Verfahren zur Herstellung von ungesättigten Ketonen
US2947786A (en) * 1958-04-14 1960-08-02 Eastman Kodak Co Substituted unsaturated aldehydes
GB865478A (en) * 1958-08-01 1961-04-19 Hoffmann La Roche A process for the manufacture of unsaturated ketones

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3920752A (en) * 1969-04-26 1975-11-18 Givaudan Corp Novel gamma, delta unsaturated aldehydes
US4292454A (en) 1977-12-29 1981-09-29 Scm Corporation Coupling reaction involving a Grignard and allylic halide
JPS5772931A (en) * 1980-10-24 1982-05-07 Takasago Corp 5-methyl-gamma,delta-unsaturated aldehyde compound

Also Published As

Publication number Publication date
CH416596A (de) 1966-07-15
DK129697C (de) 1975-04-21
BR6350354D0 (pt) 1973-08-16
DE1193490B (de) 1965-05-26
GB981702A (en) 1965-01-27
ES289885A1 (es) 1963-10-16
NL295084A (de) 1900-01-01
DK129697B (da) 1974-11-11
DK126643B (da) 1973-08-06

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