Organic compounds

Cleaning compositions for solid surfaces – auxiliary compositions – With oxygen – halogen – sulfur – or nitrogen containing or... – Ring in the component

Reexamination Certificate

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C512S022000, C544S224000, C546S002000, C568S820000

Reexamination Certificate

active

07060664

ABSTRACT:
Bicyclo[2.2.1]heptanes or heptenes mono-substituted at the 7-position with a substituent selected from the group consisting of linear or branched C2-10alkyl or alkenyl, and alkylidene, and fragrance compositions containing same.

REFERENCES:
patent: 4354043 (1982-10-01), Belko et al.
patent: 4357949 (1982-11-01), Klemarczyk et al.
patent: 3410489 (1985-10-01), None
patent: 0 040 894 (1981-05-01), None
patent: WO 86/03191 (1986-05-01), None
B. Byrne, et al: “Photochemistry of 7-syn-Isobutylnorborn-2-en-2-yl Methyl Ketone.” Journal of the Chemical Society, Perkin Transactions 1, No. 12, 1978, pp. 1550-1560, XP002195122.
Chemical Abstracts, vol. 92, No. 10, 1980; Columbus, Ohio, US; Abstract No. 82182x, Opdyke DLJ: “Monographs on fragrance raw materials”, p. 373, col. 1; XP002195126.
Chemical Abstracts, vol. 123, No. 19, 1995; Columbus, Ohio, US; Abstract No. 255896x, Goverdhan Mehta, et al: “Electrostatic or oribtial-controlled side differentiation of pi-electron systems”, p. 255895, col. 1; XP002195127.
T. Hudlicky, et al: “Synthesis of (+/−) Coronafacic Acid”, Journal of the American Chemical Society, vol. 102, 1980, pp. 6353-6355; XP002195123.
M.R. Mazur, et al: “Formal Kinetic Proof of Reversible Unimolecular Transformation to a Biradical as an Obligatory First Step in the Mechanism of Cycloaddition of 5-Isopropylidenebicyclo[2.1.0]pentane to Olefins”, Journal of the American Chemical Society, vol. 104, No. 8, 1982, pp. 2217-2222; XP002195124.
Godverhan Mehta, et al: “Pi-Face selectivities in nucleophilic additions to 2-endo-arylnorbornan-7-ones”, Journal of the Chemical Society, Perkin Transactions I , vol. 22, 1996, pp. 2665-2667; XP002195125.
International Search Report for PCT/CH02/00657 dated Mar. 17, 2003.

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