Document Type and Number:
Japanese Patent JPH0587496
Kind Code:
B2
Abstract:
The invention provides novel insecticidally useful fluorinated ethers of formula :
Ar-CX(Z)-CHX min -CH2OY
where Ar and Y are both substituted aryl groups, Z is a lower fluoroalkyl group (eg. trifluoromethyl), X min is hydrogen and X is hydrogen, halo, hydroxy, alkoxy or acyloxy, as well as the compounds where X and X min form a second bond between the adjacent carbon atoms. A typical example is 1,1,1-trifluoro-2-(4-ethoxyphenyl)-3-(4-fluoro-3-phenoxybenzyloxy)propane. The invention also provides novel intermediates for the preparation of the compounds including those of formulae ArCH(CF3)CH2OH, ArC(OH)(CF3)CH2OH, ArC(OH) (CF3)CH2Hal and
Inventors:
MAIKERU JON BUTSUSHERU
ARAN JON HOITSUTERU
ROBIN AASAA ERISU KAA
ARAN JON HOITSUTERU
ROBIN AASAA ERISU KAA
Application Number:
JP16147690A
Publication Date:
December 16, 1993
Filing Date:
June 21, 1990
Export Citation:
Assignee:
ICI PLC
International Classes:
C07C43/20; A01N31/04; A01N31/14; A01N33/10; A01N37/00; A01N43/08; A01N43/20; A01N43/30; A01N43/40; A01N47/02; C07C29/147; C07C33/46; C07C41/03; C07C41/16; C07C41/24; C07C43/14; C07C43/164; C07C43/174; C07C43/225; C07C43/23; C07C43/257; C07C43/29; C07C43/295; C07C45/60; C07C45/63; C07C47/546; C07C47/55; C07C47/575; C07C49/80; C07C49/813; C07C49/84; C07C67/00; C07C213/00; C07C217/10; C07D213/30; C07D213/64; C07D303/08; C07D303/22; C07D307/42; C07D317/16; C07D317/22; C07D317/52; C07D317/54; C07D407/04; C07C; (IPC1-7): C07C43/23
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