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US3579550A Oxygenated derivatives of acyclic olefins 失效
氧化烯烃的氧化衍生物

Oxygenated derivatives of acyclic olefins
Abstract:
COMPOUNDS HAVING THE FORMULA

CH3-(CH2)4-C(-H)N==CH==C(-CH3)(-H)(2-N)-CH2-R

WHEREIN A DOUBLE BOND IS LOCATED IN ONE OF THE POSITIONS INDICATED BY THE DOTTED LINES AND WHEREIN R REPRESENT A -COOH OR -CH2OH GORUP AND N STANDS FOR THE INTEGER 1 OR 2; AND METHODS FOR MANUFACTURING THE SAID COMPOUNDS WHICH ARE USEFUL AS FRAGRANCES AND FIXATIVES IN THE PERFUME INDUSTRY.
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