DE3262227D1 - Process for the carbonylation of secondary benzyl halides - Google Patents

Process for the carbonylation of secondary benzyl halides

Info

Publication number
DE3262227D1
DE3262227D1 DE8282401702T DE3262227T DE3262227D1 DE 3262227 D1 DE3262227 D1 DE 3262227D1 DE 8282401702 T DE8282401702 T DE 8282401702T DE 3262227 T DE3262227 T DE 3262227T DE 3262227 D1 DE3262227 D1 DE 3262227D1
Authority
DE
Germany
Prior art keywords
carbonylation
benzyl halides
secondary benzyl
halides
benzyl
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
DE8282401702T
Other languages
English (en)
Inventor
Franco Francalanci
Marco Foa
Andrea Gardano
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Application granted granted Critical
Publication of DE3262227D1 publication Critical patent/DE3262227D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1896—Compounds having one or more Si-O-acyl linkages
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
DE8282401702T 1981-09-21 1982-09-20 Process for the carbonylation of secondary benzyl halides Expired DE3262227D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24053/81A IT1198351B (it) 1981-09-21 1981-09-21 Processo per la carbonilazione di alogenuri benzilici secondari

Publications (1)

Publication Number Publication Date
DE3262227D1 true DE3262227D1 (en) 1985-03-21

Family

ID=11211710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401702T Expired DE3262227D1 (en) 1981-09-21 1982-09-20 Process for the carbonylation of secondary benzyl halides

Country Status (5)

Country Link
EP (1) EP0076721B1 (de)
JP (1) JPS5865241A (de)
CA (1) CA1197254A (de)
DE (1) DE3262227D1 (de)
IT (1) IT1198351B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551744A2 (fr) * 1983-09-13 1985-03-15 Rhone Poulenc Spec Chim Procede d'obtention de cobalttetracarbonylates alcalins ou alcalino-terreux et de leurs solutions et leur application a la carbonylation de composes a groupes halogenomethyle
US4689431A (en) 1985-02-21 1987-08-25 Japan As Represented By General Director Of Agency Of Industrial Science And Technology Method for the preparation of phenyl pyruvic acid
US4939133A (en) * 1985-10-01 1990-07-03 Warner-Lambert Company N-substituted-2-hydroxy-α-oxo-benzeneacetamides and pharmaceutical compositions having activity as modulators of the arachidonic acid cascade
US4859704A (en) * 1987-10-15 1989-08-22 Oratech Pharmaceutical Development Corporation Water soluble ibuprofen compositions and methods of making them
US4861797A (en) * 1987-10-15 1989-08-29 Oratech Pharmaceutical Development Corporation Liquid ibuprofen compositions and methods of making them
US5001288A (en) * 1988-08-26 1991-03-19 Ethyl Corporation Haloethylation of aromatic hydrocarbons
CA2000958A1 (en) * 1988-11-14 1990-05-14 Barbara C. Stahly Haloalkylation of aromatic compounds
US5319150A (en) * 1988-11-14 1994-06-07 Albemarle Corporation Chloroalkylation of aromatic compounds
WO2010097811A1 (en) 2009-02-25 2010-09-02 Council Of Scientific & Industrial Research Microwave induced single step green synthesis of some novel 2-aryl aldehydes and their analogues

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272335A (de) * 1960-12-08
DE2259072C3 (de) * 1972-12-02 1978-10-05 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Arylessigsäuren
NL182217C (nl) * 1975-01-09 1988-02-01 Rhone Poulenc Ind Werkwijze voor de bereiding van 2-oxo-3-arylpropionzuur.
US4102920A (en) * 1977-01-13 1978-07-25 Air Products & Chemicals, Inc. Production of carboxylic acids and esters
US4102921A (en) * 1977-04-26 1978-07-25 Air Products & Chemicals, Inc. Production of carboxylic acids and esters
DE2828041C2 (de) * 1978-06-26 1984-05-10 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Arylbrenztraubensäuren
IT1198337B (it) * 1980-07-01 1988-12-21 Montedison Spa Processo per la preparazione di composti organici carbossilati

Also Published As

Publication number Publication date
IT1198351B (it) 1988-12-21
IT8124053A0 (it) 1981-09-21
EP0076721A1 (de) 1983-04-13
JPS5865241A (ja) 1983-04-18
EP0076721B1 (de) 1985-02-06
CA1197254A (en) 1985-11-26

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee