ES2136879T3 - Preparacion de alcoholes halogenados. - Google Patents

Preparacion de alcoholes halogenados.

Info

Publication number
ES2136879T3
ES2136879T3 ES95936011T ES95936011T ES2136879T3 ES 2136879 T3 ES2136879 T3 ES 2136879T3 ES 95936011 T ES95936011 T ES 95936011T ES 95936011 T ES95936011 T ES 95936011T ES 2136879 T3 ES2136879 T3 ES 2136879T3
Authority
ES
Spain
Prior art keywords
pct
halogenated alcohols
preparation
date
sec
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 - Lifetime
Application number
ES95936011T
Other languages
English (en)
Inventor
Martin Charles Bowden
Stephen Martin Brown
Trevor Robert Perrior
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.)
Syngenta Ltd
Original Assignee
Zeneca 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
Application filed by Zeneca Ltd filed Critical Zeneca Ltd
Application granted granted Critical
Publication of ES2136879T3 publication Critical patent/ES2136879T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C33/40—Halogenated unsaturated alcohols
    • C07C33/42—Halogenated unsaturated alcohols acyclic
    • C07C33/423—Halogenated unsaturated alcohols acyclic containing only double bonds as unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

LA INVENCION PROPORCIONA UN PROCEDIMIENTO MEJORADO DE PREPARACION DE UN ALCOHOL HALOGENADO, DE FORMULA (I): CX{SUP,1}X{SUP,2}X{SUP,3}-CH(OH)CH=C(CH{SUB,3}){SUB,2}, DONDE X{SUP,1}, X{SUP,2} Y X{SUP,3}, SON HALO. DICHO PROCEDIMIENTO, CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA (II): CX{SUP,1}X{SUP,2}X{SUP,3H} CON 3-METILBUT-2-EN-1-AL, EN PRESENCIA DE UNA BASE FUERTE Y UN DISOLVENTE INERTE. LOS COMPUESTOS DE FORMULA (I), SON UTILES COMO INTERMEDIARIOS EN LA FABRICACION DE INSECTICIDAS.
ES95936011T 1994-11-24 1995-11-02 Preparacion de alcoholes halogenados. Expired - Lifetime ES2136879T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9423746A GB9423746D0 (en) 1994-11-24 1994-11-24 Preparation of halogenated alcohols

Publications (1)

Publication Number Publication Date
ES2136879T3 true ES2136879T3 (es) 1999-12-01

Family

ID=10764927

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95936011T Expired - Lifetime ES2136879T3 (es) 1994-11-24 1995-11-02 Preparacion de alcoholes halogenados.

Country Status (12)

Country Link
US (1) US5907070A (es)
EP (1) EP0793635B1 (es)
JP (1) JPH10509164A (es)
CN (1) CN1067971C (es)
AT (1) ATE184587T1 (es)
DE (1) DE69512268T2 (es)
DK (1) DK0793635T3 (es)
ES (1) ES2136879T3 (es)
GB (1) GB9423746D0 (es)
GR (1) GR3031212T3 (es)
HU (1) HU214161B (es)
WO (1) WO1996016010A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109879718B (zh) * 2017-12-06 2021-09-17 中国科学院大连化学物理研究所 一种5,5,5-三氯-2-甲基-2-戊烯的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2521695B2 (ja) * 1987-02-27 1996-08-07 関東電化工業株式会社 カルビノ−ル誘導体の製造法
GB9311142D0 (en) * 1993-05-28 1993-07-14 Zeneca Ltd Preparation and use of halogenated alcohols

Also Published As

Publication number Publication date
HU9603120D0 (en) 1997-01-28
DK0793635T3 (da) 2000-03-27
CN1166822A (zh) 1997-12-03
DE69512268D1 (de) 1999-10-21
EP0793635B1 (en) 1999-09-15
HU214161B (hu) 1998-01-28
HUT75687A (en) 1997-05-28
DE69512268T2 (de) 2000-01-13
GR3031212T3 (en) 1999-12-31
CN1067971C (zh) 2001-07-04
ATE184587T1 (de) 1999-10-15
GB9423746D0 (en) 1995-01-11
JPH10509164A (ja) 1998-09-08
EP0793635A1 (en) 1997-09-10
WO1996016010A1 (en) 1996-05-30
US5907070A (en) 1999-05-25

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