SE357356B - - Google Patents

Info

Publication number
SE357356B
SE357356B SE07981/68A SE798168A SE357356B SE 357356 B SE357356 B SE 357356B SE 07981/68 A SE07981/68 A SE 07981/68A SE 798168 A SE798168 A SE 798168A SE 357356 B SE357356 B SE 357356B
Authority
SE
Sweden
Application number
SE07981/68A
Inventor
G Buechl
H Wuest
H Strickler
G Ohloff
Original Assignee
Firmenich & Cie
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 Firmenich & Cie filed Critical Firmenich & Cie
Publication of SE357356B publication Critical patent/SE357356B/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
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
    • C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
    • C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX
    • 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
    • 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
    • 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
    • C07C45/516—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 nitrogen-containing compounds to >C = O groups
    • 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
    • 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
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/54—Quaternary phosphonium compounds
    • C07F9/5428—Acyclic unsaturated phosphonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE07981/68A 1967-06-15 1968-06-13 SE357356B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH852967A CH478077A (fr) 1967-06-15 1967-06-15 Procédé de préparation du B-sinensal
CH1756867A CH488642A (fr) 1967-06-15 1967-12-14 Procédé de préparation de l'a-sinensal

Publications (1)

Publication Number Publication Date
SE357356B true SE357356B (it) 1973-06-25

Family

ID=25703456

Family Applications (3)

Application Number Title Priority Date Filing Date
SE7107700A SE396944B (sv) 1967-06-15 1968-06-13 Nya omettade aldehyder till anvendning sasom luktemnen i parfymkompositioner samt forfarande for deras framstellning
SE07981/68A SE357356B (it) 1967-06-15 1968-06-13
SE7107699A SE382213B (sv) 1967-06-15 1968-06-13 Ocimenepoxider (cis eller trans), till anvendning i parfymkompositioner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE7107700A SE396944B (sv) 1967-06-15 1968-06-13 Nya omettade aldehyder till anvendning sasom luktemnen i parfymkompositioner samt forfarande for deras framstellning

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7107699A SE382213B (sv) 1967-06-15 1968-06-13 Ocimenepoxider (cis eller trans), till anvendning i parfymkompositioner

Country Status (9)

Country Link
US (1) US3963783A (it)
CH (2) CH478077A (it)
DE (2) DE1793831C2 (it)
ES (1) ES355013A1 (it)
FR (1) FR1605017A (it)
GB (4) GB1227245A (it)
IT (1) IT1050102B (it)
NL (2) NL143548B (it)
SE (3) SE396944B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715208C3 (de) * 1977-04-05 1981-02-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 3-Methyl-2-buten-l-al
EP0042734B1 (en) * 1980-06-19 1985-03-20 INTERNATIONAL FLAVORS & FRAGRANCES INC. Olefin dimers, derivatives thereof and organoleptic uses thereof
WO2008138547A2 (en) * 2007-05-11 2008-11-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Improved infant formula containing an aroma composition for use as fragrance

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3574715A (en) * 1969-11-26 1971-04-13 Givaudan Corp Unsaturated carbonyl compound

Also Published As

Publication number Publication date
ES355013A1 (es) 1969-11-16
GB1227244A (it) 1971-04-07
CH478077A (fr) 1969-09-15
DE1793831C2 (de) 1979-10-25
DE1768659B2 (de) 1976-12-02
NL7405246A (it) 1974-06-25
NL143548B (nl) 1974-10-15
DE1793710B2 (de) 1977-05-26
US3963783A (en) 1976-06-15
DE1793711C3 (de) 1980-01-31
FR1605017A (it) 1972-08-28
DE1793711B2 (de) 1979-06-07
GB1227243A (it) 1971-04-07
IT1050102B (it) 1981-03-10
SE382213B (sv) 1976-01-19
DE1793711A1 (de) 1972-10-26
DE1768659A1 (de) 1972-07-06
DE1793831B1 (de) 1979-03-08
CH488642A (fr) 1970-04-15
SE396944B (sv) 1977-10-10
GB1227245A (it) 1971-04-07
GB1232960A (it) 1971-05-26
NL6808307A (it) 1968-12-16
DE1793710A1 (de) 1972-10-19

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