DE3378045D1 - Substituted alkenes and processes for their preparation - Google Patents

Substituted alkenes and processes for their preparation

Info

Publication number
DE3378045D1
DE3378045D1 DE8383306310T DE3378045T DE3378045D1 DE 3378045 D1 DE3378045 D1 DE 3378045D1 DE 8383306310 T DE8383306310 T DE 8383306310T DE 3378045 T DE3378045 T DE 3378045T DE 3378045 D1 DE3378045 D1 DE 3378045D1
Authority
DE
Germany
Prior art keywords
processes
preparation
substituted alkenes
alkenes
substituted
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
DE8383306310T
Other languages
English (en)
Inventor
Raymond Vincent Heavon Jones
Ian George Cameron Fleming
Robert Comgall Ewins
John David Jones
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority claimed from GB838302751A external-priority patent/GB8302751D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of DE3378045D1 publication Critical patent/DE3378045D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/2635—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions involving a phosphorus compound, e.g. Wittig synthesis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE8383306310T 1982-11-10 1983-10-18 Substituted alkenes and processes for their preparation Expired DE3378045D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8232083 1982-11-10
GB838302751A GB8302751D0 (en) 1983-02-01 1983-02-01 Substituted alkenes

Publications (1)

Publication Number Publication Date
DE3378045D1 true DE3378045D1 (en) 1988-10-27

Family

ID=26284365

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8787102510T Expired - Fee Related DE3381852D1 (de) 1982-11-10 1983-10-18 Verfahren zur herstellung von verbindungen mit doppelter kohlenstoff-kohlenstoffbindung durch dehydrierung des korrespondierenden alkohols.
DE8383306310T Expired DE3378045D1 (en) 1982-11-10 1983-10-18 Substituted alkenes and processes for their preparation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8787102510T Expired - Fee Related DE3381852D1 (de) 1982-11-10 1983-10-18 Verfahren zur herstellung von verbindungen mit doppelter kohlenstoff-kohlenstoffbindung durch dehydrierung des korrespondierenden alkohols.

Country Status (6)

Country Link
EP (2) EP0235714B1 (de)
BR (1) BR8306141A (de)
DE (2) DE3381852D1 (de)
GB (1) GB8327791D0 (de)
HU (1) HU194795B (de)
IL (1) IL70122A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018068A1 (de) * 1990-06-06 1991-12-19 Bayer Ag Verfahren zur herstellung von an der doppelbindung mit ethylen verlaengerten styrol-derivaten mit in der gebildeten verlaengerungskette verbleibender doppelbindung
CN101805300B (zh) * 2010-04-02 2012-02-15 北京欧凯纳斯科技有限公司 一种制备手性己唑醇的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049736A (en) * 1970-05-22 1977-09-20 The Dow Chemical Company Dehydration of α-methylbenzyl alcohols to form monovinylidene aromatic monomers
US4258221A (en) * 1979-04-11 1981-03-24 Phillips Petroleum Company Cleavage of alkylenebisphenols
CH647513A5 (de) * 1979-11-13 1985-01-31 Sandoz Ag Triazol-derivate, deren herstellung und verwendung.
ATE73293T1 (de) * 1980-08-18 1992-03-15 Ici Plc Verwendung von triazolylaethanol-derivate und deren zusammensetzungen als nichtlandwirtschaftliche fungizide.
GB8310260D0 (en) * 1982-04-30 1983-05-18 Ici Plc Preparation of selected epoxides

Also Published As

Publication number Publication date
EP0110536A3 (en) 1984-09-12
EP0235714B1 (de) 1990-08-29
EP0110536A2 (de) 1984-06-13
IL70122A0 (en) 1984-02-29
IL70122A (en) 1988-07-31
BR8306141A (pt) 1984-07-17
GB8327791D0 (en) 1983-11-16
DE3381852D1 (de) 1990-10-04
EP0110536B1 (de) 1988-09-21
EP0235714A1 (de) 1987-09-09
HU194795B (en) 1988-03-28

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DE3378045D1 (en) Substituted alkenes and processes for their preparation

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee