ハロゲン化アルコールの製造

Title:

ハロゲン化アルコールの製造

Document Type and Number:

Japanese Patent JP3583130

Kind Code:

B2

Abstract:

The invention discloses a process for the preparation of a halogenated alcohol of formula: CF3-CXCl-CH(OH)-CH=C(CH3)2 wherein X is bromo or chloro which comprises reacting a compound of formula: CF3CHXCl with 3-methylbut-2-en-1-al in the presence of a strong base and an inert solvent. The products are useful intermediates for the manufacture of insecticides.

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Inventors:

Bowden, Martin Charles
Turnbull, Michael Drysdale

Application Number:

JP52583694A

Publication Date:

October 27, 2004

Filing Date:

May 25, 1994

Export Citation:

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Assignee:

Syngenta Limited

International Classes:

C07C29/04; C07C29/38; C07C29/64; C07C31/34; C07C31/44; C07C33/42; (IPC1-7): C07C29/38; C07C29/64; C07C33/42

Domestic Patent References:

JP62116531A

Attorney, Agent or Firm:

Kazuo Shamoto
Shosuke Imai
Tadashi Masui
Tadahiko Kurita
Yasushi Kobayashi
Hiroyuki Tomita

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