GB1402950A - Nitriles processes for the preparation thereof and use thereof - Google Patents

Nitriles processes for the preparation thereof and use thereof

Info

Publication number
GB1402950A
GB1402950A GB3082273A GB3082273A GB1402950A GB 1402950 A GB1402950 A GB 1402950A GB 3082273 A GB3082273 A GB 3082273A GB 3082273 A GB3082273 A GB 3082273A GB 1402950 A GB1402950 A GB 1402950A
Authority
GB
United Kingdom
Prior art keywords
nitriles
processes
preparation
june
double bond
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3082273A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roure SA
Original Assignee
Roure Bertrand Dupont 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 Roure Bertrand Dupont SA filed Critical Roure Bertrand Dupont SA
Publication of GB1402950A publication Critical patent/GB1402950A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • 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
    • C07C45/68—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 by increase in the number of carbon atoms
    • 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
    • C11B9/0023—Aliphatic compounds containing nitrogen as the only heteroatom
    • 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

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)
GB3082273A 1972-06-29 1973-06-28 Nitriles processes for the preparation thereof and use thereof Expired GB1402950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223625A FR2191553A5 (nl) 1972-06-29 1972-06-29

Publications (1)

Publication Number Publication Date
GB1402950A true GB1402950A (en) 1975-08-13

Family

ID=9101097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3082273A Expired GB1402950A (en) 1972-06-29 1973-06-28 Nitriles processes for the preparation thereof and use thereof

Country Status (6)

Country Link
JP (1) JPS4949917A (nl)
BE (1) BE801672A (nl)
DE (1) DE2333265A1 (nl)
FR (1) FR2191553A5 (nl)
GB (1) GB1402950A (nl)
NL (1) NL7309127A (nl)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604655A1 (de) * 1975-02-11 1976-08-19 Naarden International Nv Verfahren zur herstellung von riechstoffkompositionen
WO1996018604A1 (en) * 1994-12-15 1996-06-20 Quest International Cyclohex(en)yl-propionitriles

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1534132A (en) * 1975-12-11 1978-11-29 Polak Frutal Works Alpha beta-disubstituted conjugated nitriles for perfume use
US4132677A (en) * 1977-12-15 1979-01-02 Givaudan Corporation Perfume compositions containing 2-(2-cyanoethylidene)-2-methyl-bicyclo(2.2.1)hept-5-enes
CA1118450A (en) * 1978-03-20 1982-02-16 Willem Lenselink Menthane nitriles
DE2938689A1 (de) * 1979-09-25 1981-04-09 Basf Ag, 6700 Ludwigshafen Aliphatische methoxy- und hydroxynitrile, deren herstellung und deren verwendung als riechstoff
DE3500057A1 (de) * 1985-01-03 1986-07-03 Basf Ag, 6700 Ludwigshafen Neue 2,3-disubstituierte bicyclo(2.2.1)heptane, deren herstellung und deren verwendung als riechstoffe
DE3914391A1 (de) * 1989-04-29 1991-01-17 Basf Ag Ss,(gamma)-ungesaettigte nitrile, deren herstellung und verwendung als riechstoffe
FR2922888B1 (fr) * 2007-10-29 2010-02-12 Mane Fils V Octane(ene)nitriles substitues,leurs procedes de syntheses et leurs utilisations en parfumerie

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2604655A1 (de) * 1975-02-11 1976-08-19 Naarden International Nv Verfahren zur herstellung von riechstoffkompositionen
WO1996018604A1 (en) * 1994-12-15 1996-06-20 Quest International Cyclohex(en)yl-propionitriles

Also Published As

Publication number Publication date
DE2333265A1 (de) 1974-01-10
JPS4949917A (nl) 1974-05-15
BE801672A (fr) 1974-01-02
NL7309127A (nl) 1974-01-02
FR2191553A5 (nl) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
433D Application made for revocation (sect. 33/1949)
434A Offer to surrender (sect. 34/1949)
433 Proceeding terminated by voluntary surrender of the patent (sect. 33/1949)
434C Patent revoked (sect. 34/1949)