[go: up one dir, main page]

FR1206417A - Novel unsaturated ketone and process for its preparation - Google Patents

Novel unsaturated ketone and process for its preparation

Info

Publication number
FR1206417A
FR1206417A FR1206417DA FR1206417A FR 1206417 A FR1206417 A FR 1206417A FR 1206417D A FR1206417D A FR 1206417DA FR 1206417 A FR1206417 A FR 1206417A
Authority
FR
France
Prior art keywords
preparation
unsaturated ketone
novel unsaturated
novel
ketone
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
Other languages
French (fr)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Application granted granted Critical
Publication of FR1206417A publication Critical patent/FR1206417A/en
Expired legal-status Critical Current

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
    • C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another ring
    • 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
    • C07C45/673—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 change of size of the carbon skeleton

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)
FR1206417D 1957-10-18 1958-10-04 Novel unsaturated ketone and process for its preparation Expired FR1206417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1206417X 1957-10-18

Publications (1)

Publication Number Publication Date
FR1206417A true FR1206417A (en) 1960-02-09

Family

ID=4562976

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1206417D Expired FR1206417A (en) 1957-10-18 1958-10-04 Novel unsaturated ketone and process for its preparation

Country Status (1)

Country Link
FR (1) FR1206417A (en)

Similar Documents

Publication Publication Date Title
CH384755A (en) Process for the preparation of pigments
FR1290523A (en) New block copolymer and process for its preparation
CH374986A (en) Process for the preparation of bis-ketenes
FR1206417A (en) Novel unsaturated ketone and process for its preparation
FR1155377A (en) 1, 2, 5, 6-diepoxycyclo-octane and process for its preparation
BE587213A (en) Antibiotic and process for its preparation
CH376492A (en) Process for the preparation of chloro-1-methyl-3-butene-2
FR1153795A (en) Welding rod and process for its preparation
FR1198265A (en) Thionophosphonic esters and process for their preparation
FR1212867A (en) Bromomethyl-methylolphenols and process for the preparation thereof
FR1187505A (en) 3-furfurylidene-amino-1, 2, 4-triazole and process for its preparation
BE573907R (en) New antibiotic and process for its preparation
BE589662A (en) S-benzoylthiamine-O-monophosphate and process for its preparation.
FR1295282A (en) New poly-alpha-olefin composition and process for its preparation
FR1205765A (en) Process for the preparation of pentaerythritis and dipentaerythritis
FR1194497A (en) Process for the preparation of 2-acetyl-7-oxo-dodecahydrophenanthrene
FR1200356A (en) Process for preparing granulations for tablets
FR1392452A (en) New succinamide and process for its preparation
FR1187103A (en) New process for the preparation of alpha-ethylenic ketones
FR1198264A (en) Thiopyrophosphates and process for their preparation
FR1220848A (en) Diaminonitropropiophenones and process for their preparation
FR1301473A (en) 5-chloro-4-nitro-2-aminophenol and process for its preparation
CH367657A (en) Fungicidal composition and process for its preparation
FR1279203A (en) Process for the preparation of 4-chloro-3-keto-delta4-steroids
FR1211230A (en) Process for the preparation of n-alkenyl-morphinans