Substituted 1-(2-ethyl-1-methyl-cyclopropyl)-one/ol derivatives

Perfume compositions – Perfume compositions – Ring containing active ingredient

Reexamination Certificate

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C568S303000

Reexamination Certificate

active

07410942

ABSTRACT:
The present invention is directed to novel ketone and alcohol compounds and the use of these novel compounds in creating fragrances, and scents in items such as perfumes, colognes and personal care products.

REFERENCES:
patent: 4585662 (1986-04-01), Kaiser et al.
patent: 7074967 (2006-07-01), Narula et al.
patent: 7087796 (2006-08-01), Narula et al.
patent: 7271294 (2007-09-01), Narula et al.
Monti, H. et al: “Stereospecific synthesis of 1,2.alpha.-dialkylated cyclopropyl ketones from a conjugated enyne”; Tetrahedron, 29(18), 2821-31, vol. 28, No. 18, 1973, pp. 2821-2831, XPoo2391268, p. 2826, compound 9b; p. 2827, compound 14b (As cited in European search report attached herein).

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