BE831256A - Procede pour la fabrication d'alkylacetophenones - Google Patents

Procede pour la fabrication d'alkylacetophenones

Info

Publication number
BE831256A
BE831256A BE158194A BE158194A BE831256A BE 831256 A BE831256 A BE 831256A BE 158194 A BE158194 A BE 158194A BE 158194 A BE158194 A BE 158194A BE 831256 A BE831256 A BE 831256A
Authority
BE
Belgium
Prior art keywords
alkylacetophenones
manufacture
Prior art date
Application number
BE158194A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE831256A publication Critical patent/BE831256A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/22—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by reduction
    • 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
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/18—Carbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/44—Palladium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE158194A 1974-07-16 1975-07-11 Procede pour la fabrication d'alkylacetophenones BE831256A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425123A FR2278668A1 (fr) 1974-07-16 1974-07-16 Procede pour la fabrication d'alkylacetophenones

Publications (1)

Publication Number Publication Date
BE831256A true BE831256A (fr) 1976-01-12

Family

ID=9141465

Family Applications (1)

Application Number Title Priority Date Filing Date
BE158194A BE831256A (fr) 1974-07-16 1975-07-11 Procede pour la fabrication d'alkylacetophenones

Country Status (10)

Country Link
US (1) US4052459A (xx)
JP (1) JPS5132531A (xx)
BE (1) BE831256A (xx)
CH (1) CH608778A5 (xx)
DE (1) DE2527289A1 (xx)
ES (1) ES438909A1 (xx)
FR (1) FR2278668A1 (xx)
GB (1) GB1462167A (xx)
IT (1) IT1038616B (xx)
NL (1) NL7508511A (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178311A (en) * 1978-04-19 1979-12-11 International Flavors & Fragrances Inc. Process for the production of compounds useful in perfumery
JPS6186498A (ja) * 1984-10-05 1986-05-01 Toshiba Mach Co Ltd 気相成長装置
JPS6186497A (ja) * 1984-10-05 1986-05-01 Toshiba Mach Co Ltd 気相成長装置
US5532416A (en) * 1994-07-20 1996-07-02 Monsanto Company Benzoyl derivatives and synthesis thereof
US5880290A (en) * 1994-01-31 1999-03-09 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
US5869688A (en) * 1994-07-20 1999-02-09 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
US5698708A (en) * 1996-06-20 1997-12-16 Monsanto Company Preparation of substituted 3-aryl-5-haloalkyl-pyrazoles having herbicidal activity
CN113956143A (zh) * 2021-11-15 2022-01-21 山东华阳农药化工集团有限公司 一种间三氟甲基苯乙酮的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2004069A (en) * 1931-05-14 1935-06-04 Rohm & Haas Process for preparing alkylated aromatic ketones and product
US2390368A (en) * 1943-02-11 1945-12-04 Monsanto Chemicals Production of para-divinylbenzene
US2860169A (en) * 1953-03-25 1958-11-11 California Research Corp Process for producing 1, 2, 3-trialkylbenzenes by alkyl transfer reactions
US2802812A (en) * 1953-06-26 1957-08-13 L A Dreyfus Company P-alkyl styrenes and their polymers

Also Published As

Publication number Publication date
NL7508511A (nl) 1976-01-20
JPS5132531A (en) 1976-03-19
IT1038616B (it) 1979-11-30
GB1462167A (en) 1977-01-19
ES438909A1 (es) 1977-02-01
CH608778A5 (xx) 1979-01-31
FR2278668A1 (fr) 1976-02-13
FR2278668B1 (xx) 1976-12-24
DE2527289A1 (de) 1976-01-29
US4052459A (en) 1977-10-04

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