C - Chemistry – Metallurgy – 07 – C
Patent
C - Chemistry, Metallurgy
07
C
260/620.3
C07C 43/23 (2006.01) C07C 41/16 (2006.01)
Patent
CA 1148978
A B S T R A C T .beta.,.gamma.-Unsaturated alkenyloxyphenols are prepared by a process which comprises reacting a .beta.,.gamma.-unsaturated alkenyl halide, for example methallyl chloride, with a dihydric phenol, for example pyrocatechol, in two separate zones at different temperatures. The products are useful as intermediates for the preparation of inter alia perfumes, aromas and insecticides.
340551
Michelet Daniel
Rakoutz Michel
Macrae & Co.
Philagro
LandOfFree
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