Cyclopropanated macrocyclic ketones and lactones

Details Cyclopropanated macrocyclic ketones and lactones Cyclopropanated macrocyclic ketones and lactones

2006-03-22

2009-02-03

Seaman, D. Margaret (Department: 1625)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Ketone doai

C568S374000

Reexamination Certificate

active

07485668

ABSTRACT:
The present invention is directed to novel cyclopropanated macrocyclic ketone and lactone compounds of the general formulawherein X is an atom or a functional group selected from the group consisting of O, N, S, CH, or CH2;wherein Y is a straight or branched hydrocarbon moiety consisting of 1 to 20 carbon atoms;wherein W is a straight or branched hydrocarbon moiety of consisting of 1 to 20 carbon atoms; andwherein O is an oxygen atom;and the use of these novel compounds in creating fragrances, and scents in items such as perfumes, colognes and personal care products.

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