BE748997A - Nouveaux aldehydes non satures en position gamma - Google Patents

Nouveaux aldehydes non satures en position gamma

Info

Publication number
BE748997A
BE748997A BE748997DA BE748997A BE 748997 A BE748997 A BE 748997A BE 748997D A BE748997D A BE 748997DA BE 748997 A BE748997 A BE 748997A
Authority
BE
Belgium
Prior art keywords
unsaturated aldehydes
gamma position
new unsaturated
new
gamma
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Application filed by Givaudan & Cie Sa filed Critical Givaudan & Cie Sa
Publication of BE748997A publication Critical patent/BE748997A/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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/202—Aliphatic compounds
    • A23L27/2024—Aliphatic compounds having oxygen as the only hetero atom
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Seasonings (AREA)
BE748997D 1969-04-26 1970-04-15 Nouveaux aldehydes non satures en position gamma BE748997A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH640569A CH511783A (de) 1969-04-26 1969-04-26 Verfahren zur Herstellung von neuen B, -ungesättigten Aldehyden

Publications (1)

Publication Number Publication Date
BE748997A true BE748997A (fr) 1970-10-15

Family

ID=4309054

Family Applications (1)

Application Number Title Priority Date Filing Date
BE748997D BE748997A (fr) 1969-04-26 1970-04-15 Nouveaux aldehydes non satures en position gamma

Country Status (9)

Country Link
US (1) US3920752A (cs)
JP (2) JPS4821926B1 (cs)
BE (1) BE748997A (cs)
CA (1) CA934391A (cs)
CH (2) CH511783A (cs)
ES (1) ES379071A1 (cs)
FR (1) FR2040263A1 (cs)
GB (1) GB1305281A (cs)
NL (1) NL147126B (cs)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149017U (cs) * 1976-05-10 1977-11-11
JPS56109623A (en) * 1980-02-01 1981-08-31 Gunze Koubunshi Kogyo Kk Opening and closing apparatus
US4482762A (en) * 1980-07-31 1984-11-13 Givaudan Corporation Odorant and/or flavoring substances
DE3360016D1 (en) * 1982-01-27 1985-01-17 Givaudan & Cie Sa Alkenols, process for their preparation, their use as fragrances and flavouring compositions containing these alkenols
DE3360094D1 (en) * 1982-01-27 1985-05-15 Givaudan & Cie Sa Unsaturated ethers, process for their preparation, use of these ethers as fragrances, and flavouring compositions containing these ethers
JPS6119382U (ja) * 1984-07-10 1986-02-04 健一郎 竹山 カ−テン
DE3512339A1 (de) * 1985-04-04 1986-10-16 Haarmann & Reimer Gmbh, 3450 Holzminden Aromastoff und diesen enthaltende aromakompositionen
EP0980863B1 (en) * 1998-08-17 2005-02-02 Givaudan SA Oxime carboxylic acid derivatives
WO2001058282A1 (en) * 2000-02-08 2001-08-16 Firmenich Sa Use of 2,4,7-decatrienal as perfuming or flavouring ingredient
DE10133541A1 (de) * 2001-07-11 2003-01-23 Dragoco Gerberding Co Ag 8-Tetradecenal als Duft-oder Aromastoff
FR2880884B1 (fr) * 2005-01-19 2007-04-20 Mane Fils Sa V Nouveaux composes odorants, procede de synthese et utilisations
EP1743880B1 (en) * 2005-06-17 2011-09-28 Givaudan S.A. 3- and 4-methyl-dodecenal and their use in fragrance or flavour compositions
FR2903982A1 (fr) * 2006-07-18 2008-01-25 Mane Fils Sa V Nouveaux composes odorants, procede de synthese et utilisations
GB2515128B (en) * 2013-06-10 2015-05-27 Givaudan Sa Improvements in or relating to organic compounds
US9701609B2 (en) 2014-08-20 2017-07-11 Bedoukian Research, Inc. Perfume compositions containing isomeric alkadienals
JP6224632B2 (ja) * 2015-01-05 2017-11-01 高田香料株式会社 ２（ｅ），８（ｚ）−テトラデカジエン−１−アール及びこれを含有する香料組成物
EP3386319A4 (en) 2015-12-11 2019-10-16 Bedoukian Research, Inc. FRAGRANCE AND TASTE COMPOSITIONS WITH ISOMIC ALKADIENAL OR ISOMER ALKADIENENITRILES
JP7021199B2 (ja) * 2016-09-09 2022-02-16 高砂香料工業株式会社 味調節アルデヒド

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB918702A (en) * 1960-06-13 1963-02-20 William Kelleher Improvements relating to calculators
BE634738A (cs) * 1962-07-11 1900-01-01
FR1367793A (fr) * 1962-07-11 1964-07-24 Hoffmann La Roche Procédé pour la préparation de composés carbonyles non saturés
CH491192A (fr) * 1968-01-17 1970-05-31 Firmenich & Cie Utilisation de dérivés oxygénés d'oléfines acycliques comme agents odoriférants

Also Published As

Publication number Publication date
CH511783A (de) 1971-08-31
GB1305281A (cs) 1973-01-31
US3920752A (en) 1975-11-18
FR2040263A1 (cs) 1971-01-22
CH527897A (de) 1972-09-15
CA934391A (en) 1973-09-25
JPS4821926B1 (cs) 1973-07-02
NL7005187A (cs) 1970-10-28
JPS5512409B1 (cs) 1980-04-02
ES379071A1 (es) 1972-09-16
DE2018898A1 (cs) 1970-11-05
DE2018898B2 (de) 1977-06-23
NL147126B (nl) 1975-09-15

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