Perfume compositions – Perfume compositions – Ring containing active ingredient
Reexamination Certificate
2004-09-29
2010-02-02
Gonzalez, Porfirio Nazario (Department: 1621)
Perfume compositions
Perfume compositions
Ring containing active ingredient
C512S001000, C568S838000
Reexamination Certificate
active
07655614
ABSTRACT:
This invention relates to 3-isopropyl-1-methylcyclopentyl derivatives and their use in fragrance applications.
REFERENCES:
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Abramov et at (Zhurnal Obshchei Khimii (1952), 22, 1450-1457).
International Search Report dated Dec. 10, 2004 for application PCT/CH2004/000605.
Written Opinion of the International Searching Authority for application PCT/CH2004/000605 (Dec. 19, 2004).
Patent Abstracts of Japan; vol. 0151, No. 45 (c-0823), Apr. 12, 1991 & JP 3 024198 A (Takasago International), Feb. 1, 1991; abstract.
P.L. Pickard, et al.: “Ketimines. IV. From Fencholonitrile”; Journal of the American Chemical Society, vol. 74, No. 18; Sep. 20, 1952, pp. 4607-4608; XP002309944; American Chemical Society, Washington DC, US; ISSN: 0002-7863; table III.
F.J. McCarthy, et al.: “Central stimulants. alpha, alpha-Disubstituted 2-piperidinemethanols and 1,1-disubstituted heptahydrooxazolo '3,4-a!pyridines”; Journal of the American Chemical Society, vol. 79, No. 2, Jan. 20, 1957, pp. 472-480; XP002309943; American Chemical Society, Washington, DC, US; ISSN: 0002-7863; Compound 41A.
G. Rüedi, et al.: “An unusual domino retro-ene-Conia reaction: region- and stereoselective one-carbon ring expansion of fenchol derivatives”; Helvetica Chimica Acta, vol. 87, No. 8, Aug. 27, 2004, pp. 1990-2021; XP002309865; Verlag Helvetica Chimica Acta, Basel, CH; compounds 9, (E)-17, (Z)-17, 20.
Julius v. Braun and Anni Jacob. Ber. 66B, 1461-4 (1933). See enclosed document, col. 138, line 79—col. 139, line 20.
Givaudan SA
Gonzalez Porfirio Nazario
Norris McLaughlin & Marcus PA
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