BE651529A - - Google Patents

Info

Publication number
BE651529A
BE651529A BE651529A BE651529A BE651529A BE 651529 A BE651529 A BE 651529A BE 651529 A BE651529 A BE 651529A BE 651529 A BE651529 A BE 651529A BE 651529 A BE651529 A BE 651529A
Authority
BE
Belgium
Application number
BE651529A
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 BE651529A publication Critical patent/BE651529A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C329/00—Thiocarbonic acids; Halides, esters or anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B39/00—Halogenation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
    • C07C17/363—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by elimination of carboxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
BE651529A 1963-08-07 1964-08-07 BE651529A (xx)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US30066663A 1963-08-07 1963-08-07
US300657A US3328453A (en) 1963-08-07 1963-08-07 Fluoroformal and fluorthioformal compounds and production thereof
US300638A US3287388A (en) 1963-08-07 1963-08-07 Process for preparing arylfluoroformates and arylfluorothiolformates
US454215A US3283018A (en) 1963-08-07 1965-05-07 Decomposition of aromatic fluoroformates and fluorothioformates to aromatic fluorides

Publications (1)

Publication Number Publication Date
BE651529A true BE651529A (xx) 1965-02-08

Family

ID=27501778

Family Applications (1)

Application Number Title Priority Date Filing Date
BE651529A BE651529A (xx) 1963-08-07 1964-08-07

Country Status (6)

Country Link
US (3) US3328453A (xx)
JP (1) JPS5130055B1 (xx)
BE (1) BE651529A (xx)
DE (1) DE1493194A1 (xx)
GB (1) GB1076566A (xx)
NL (1) NL6409091A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625496A1 (en) * 1993-05-21 1994-11-23 Ube Industries, Ltd. Method of decomposing an alkyl chloroformate

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334111A (en) * 1978-02-17 1982-06-08 The Dow Chemical Company Process for preparing substituted benzotrihalides
DE3466872D1 (en) * 1983-03-01 1987-11-26 Ici Plc Fluorination process
US4612143A (en) * 1984-09-17 1986-09-16 Societe Nationale Des Poudres Et Explosifs Process for the preparation of fluoroformates
FR2647106B1 (fr) * 1989-05-19 1991-07-05 Rhone Poulenc Chimie Procede de synthese de derives aromatiques fluores
FR2647107B1 (fr) * 1989-05-19 1991-10-25 Rhone Poulenc Chimie Procede de preparation de derives aromatiques fluores
ES2132065T3 (es) * 1989-11-06 1999-08-16 Rhodia Chimie Sa Procedimiento de preparacion de derivados aromaticos fluorados y catalizadores a base de acido de lewis.
DE4222517A1 (de) * 1992-07-09 1994-01-13 Bayer Ag Verfahren zur Herstellung von Halogenaromaten
DE4225763A1 (de) * 1992-08-04 1994-02-10 Bayer Ag Verfahren zur Herstellung von Halogenaromaten
FR2876100B1 (fr) * 2004-10-04 2006-12-08 Rhodia Chimie Sa Procede de preparation stereoselectif d'une molecule comportant un fluor en alpha d'un groupe ester ou cetone
DE102006027089A1 (de) * 2006-06-08 2007-12-13 Bayer Cropscience Ag Verfahren zur Herstellung von fluorierten Molekülen
CN114957639B (zh) * 2022-05-12 2023-02-28 西安交通大学 一种具有高玻璃化转变温度的聚氟苯酯聚合物的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB480105A (en) * 1936-08-12 1938-02-14 Wilfred William Groves Manufacture of benzenecarboxylic acid fluorides containing trifluoromethyl groups
US2351366A (en) * 1939-07-03 1944-06-13 Pohl Franz Josef Process of preparing acetoacetic esters
US2438599A (en) * 1944-06-17 1948-03-30 Monsanto Chemicals Lubricating oil composition
US2721208A (en) * 1951-11-30 1955-10-18 Olin Mathieson Quaternary-ammonium-salt of n-beta-aminoethyl carbamates
US3213062A (en) * 1959-11-16 1965-10-19 Du Pont Fluorination of carbonyl compounds with carbonyl fluoride and selected products made thereby
US3219680A (en) * 1961-08-28 1965-11-23 Dow Chemical Co Thiolfluoroformates and method for their preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0625496A1 (en) * 1993-05-21 1994-11-23 Ube Industries, Ltd. Method of decomposing an alkyl chloroformate

Also Published As

Publication number Publication date
NL6409091A (xx) 1965-02-08
US3283018A (en) 1966-11-01
DE1493194A1 (de) 1969-04-03
US3328453A (en) 1967-06-27
US3287388A (en) 1966-11-22
GB1076566A (en) 1967-07-19
JPS5130055B1 (xx) 1976-08-30

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