Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
568669, 568591, 568420, 560231, 562506, 2603433R, 26034321, C07C 4921, C07C 43162
New compounds of formula: ##STR1## wherein R.sup.1 is an alkyl group and R.sup.2 a 2-oxopropyl group or a 2,2-dihalovinyl group are prepared by elimination of an alcohol R.sup.1 OH from an acetal of formula: ##STR2## The compounds are intermediates in route to pyrethroid insecticides.
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Methoden der Organischen Chemie, (Houben-Weyl), vol. VI/3, (1965), pp. 97-102.
Syrier Johannes L. M.
Van Berkel Johannes
Shell Oil Company
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