ES386230A2 - A procedure for the preparation of new halogenated alcohols. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of new halogenated alcohols. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES386230A2
ES386230A2 ES386230A ES386230A ES386230A2 ES 386230 A2 ES386230 A2 ES 386230A2 ES 386230 A ES386230 A ES 386230A ES 386230 A ES386230 A ES 386230A ES 386230 A2 ES386230 A2 ES 386230A2
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
google translate
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
ES386230A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf 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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Publication of ES386230A2 publication Critical patent/ES386230A2/en
Expired legal-status Critical Current

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
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Improvements introduced in the object of the main patent number 375,188, that is in a process for the preparation of new halogenated alcohols chosen from the group consisting of 2- (para-chlorophenyl) -3,3-dichloropropan-2-ol, 2- ( para-bromophenyl) -3,3-dichloropropan-2-ol, 2- (ortho-bromophenyl) -3,3-dichloropropan-2-ol, 2- (2', 4'-dichlorophenyl) -3,3-dichloropropane -2-ol, 3- (para-chlorophenyl) -4,4-dichloro-1-butyn-3-ol and 3- (2', 5'-dichlorophenyl) -4,4-dichloro-1-butin-3 -ol, characterized by reacting an organometallic derivative having a lower alkyl radical, saturated or not, with a 2,2-dichloroacetophenone, and by isolating the desired compound. (Machine-translation by Google Translate, not legally binding)
ES386230A 1969-12-09 1970-12-07 A procedure for the preparation of new halogenated alcohols. (Machine-translation by Google Translate, not legally binding) Expired ES386230A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6942496A FR2070552A6 (en) 1969-12-09 1969-12-09 Halophenyl-dihaloalkanols - active as insecticides and herbicides

Publications (1)

Publication Number Publication Date
ES386230A2 true ES386230A2 (en) 1973-03-16

Family

ID=9044304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386230A Expired ES386230A2 (en) 1969-12-09 1970-12-07 A procedure for the preparation of new halogenated alcohols. (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
ES (1) ES386230A2 (en)
FR (1) FR2070552A6 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972913A (en) * 1974-05-03 1976-08-03 The Dow Chemical Company Substituted benzenemethanol compounds
DE3122263A1 (en) * 1981-06-04 1982-12-23 Bayer Ag, 5090 Leverkusen FUNGICIDES FOR MATERIAL PROTECTION
US4968847A (en) * 1985-01-11 1990-11-06 Istituto Guido Donegani S.P.A. Process for preparing polyhalogenated carbinols

Also Published As

Publication number Publication date
FR2070552A6 (en) 1971-09-10

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170703