ES397352A1 - Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of formula ch3-chxy.- (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of formula ch3-chxy.- (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES397352A1
ES397352A1 ES397352A ES397352A ES397352A1 ES 397352 A1 ES397352 A1 ES 397352A1 ES 397352 A ES397352 A ES 397352A ES 397352 A ES397352 A ES 397352A ES 397352 A1 ES397352 A1 ES 397352A1
Authority
ES
Spain
Prior art keywords
halogenoethane
chxy
translation
procedure
formula
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
ES397352A
Other languages
Spanish (es)
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.)
Solvay SA
Original Assignee
Solvay 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 Solvay SA filed Critical Solvay SA
Publication of ES397352A1 publication Critical patent/ES397352A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of the formula: CH3-CHXY, where X represents a halogen chosen from fluorine, chlorine or bromine, or Y represents a hydrogen or a halogen chosen from fluorine, chlorine or bromine, by substitution chlorination of halogenoethane, characterized in that the reaction takes place in the presence of small amounts of nitrogen monoxide, at temperatures between 150 and 450ºC. (Machine-translation by Google Translate, not legally binding)
ES397352A 1970-12-18 1971-11-25 Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of formula ch3-chxy.- (Machine-translation by Google Translate, not legally binding) Expired ES397352A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE97666 1970-12-18

Publications (1)

Publication Number Publication Date
ES397352A1 true ES397352A1 (en) 1974-05-16

Family

ID=3841443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397352A Expired ES397352A1 (en) 1970-12-18 1971-11-25 Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of formula ch3-chxy.- (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
BE (1) BE760506A (en)
BR (1) BR7108200D0 (en)
DE (1) DE2161725A1 (en)
ES (1) ES397352A1 (en)
FR (1) FR2118091A1 (en)
IT (1) IT941745B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7900294A (en) * 1978-02-21 1979-08-23 Ppg Industries Inc METHOD OF CHLORING 1,1-DICHLOROETHANE IN THE VAPOR PHASE.
US4301314A (en) * 1978-02-21 1981-11-17 Ppg Industries, Inc. Vapor phase chlorination of 1,1-dichloroethane
WO1984000358A1 (en) * 1982-06-07 1984-02-02 Dow Chemical Co Selective catalytic photochlorination of 1,1-dichloroethane
US4548686A (en) * 1982-06-07 1985-10-22 The Dow Chemical Company Selective photochlorination of 1,1-dichloroethane

Also Published As

Publication number Publication date
FR2118091B1 (en) 1974-05-10
FR2118091A1 (en) 1972-07-28
BE760506A (en) 1971-05-27
BR7108200D0 (en) 1973-05-17
DE2161725A1 (en) 1972-07-13
IT941745B (en) 1973-03-10

Similar Documents

Publication Publication Date Title
ES470170A1 (en) Manufacture of halogenated hydrocarbons
ES295136A1 (en) A procedure for preparing halogenated derivatives of aliphatic hydrocarbons (Machine-translation by Google Translate, not legally binding)
ES390763A1 (en) Procedure for obtaining catalysts for polymerization. (Machine-translation by Google Translate, not legally binding)
ES397352A1 (en) Procedure for selectively fixing a chlorine atom to the partially halogenated carbon of a halogenoethane of formula ch3-chxy.- (Machine-translation by Google Translate, not legally binding)
ES315622A1 (en) Procedure to convert catalytically etano in vinyl chloride. (Machine-translation by Google Translate, not legally binding)
ES406374A1 (en) 1- trifluoromethyl-phenyl- 4-cyclic-amidoalkyl- piperazines useful as amorectic agents
ES390979A1 (en) Procedure for the obtaining of derivatives of N-fluordiclorometiltio-sulfamidico acid. (Machine-translation by Google Translate, not legally binding)
ES375605A1 (en) 3-substituted amino-6-hydrazino pyridazines
ES294658A1 (en) Procedure for the preparation of arilean fluorides (Machine-translation by Google Translate, not legally binding)
GB979271A (en) Process for the manufacture of organic fluorine compounds
ES318461A1 (en) Procedure for the production of derivatives of podofilotoxina. (Machine-translation by Google Translate, not legally binding)
ES386298A1 (en) N6-(chlorobuten - 2 - yl)-adenosines and processes for the preparation thereof
ES439740A1 (en) Preparation of hydrogen chloride from organic chlorine compounds
ES296389A3 (en) A method of preparing perchloroethylene (Machine-translation by Google Translate, not legally binding)
ES427267A1 (en) Chlorothio-n-phthalimide and process therefor
ES374795A1 (en) Procedure for the obtaining of phenyl-imidazo-isoindoles substituted. (Machine-translation by Google Translate, not legally binding)
ES401652A1 (en) 2-dialkylamino-1,3-bis-(alkoxyalkylthio)propanes
ES401239A1 (en) Procedure for the obtaining of heterociclic compounds. (Machine-translation by Google Translate, not legally binding)
ES434219A1 (en) Pharmaceutically active thioalkylamine
ES331519A1 (en) Procedure for the preparation of 4,5-polymethylene 2-aminooxazoles. (Machine-translation by Google Translate, not legally binding)
ES309588A1 (en) Procedure for obtaining substitute imidazolidines. (Machine-translation by Google Translate, not legally binding)
GB1014252A (en) Fluorinated organic compounds
ES290036A1 (en) A procedure for the preparation of halogenic organic compounds (Machine-translation by Google Translate, not legally binding)
ES313901A1 (en) Procedure for preparing halogenated methane derivatives. (Machine-translation by Google Translate, not legally binding)
ES362860A1 (en) Procedure for the production of chlorofluor hydrocarbons. (Machine-translation by Google Translate, not legally binding)