Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Patent
1982-05-03
1984-10-16
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
568443, 568446, 252522R, C07C 4921
Patent
active
044776837
ABSTRACT:
There is provided novel ketones of the structure: ##STR1## wherein: R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent hydrogen or methyl provided that:
REFERENCES:
patent: 2815378 (1957-12-01), Klein
patent: 2870208 (1959-01-01), Guex et al.
patent: 3963675 (1976-06-01), Noegeli
patent: 4052341 (1977-10-01), Naipawer et al.
patent: 4173584 (1979-11-01), Dastin
patent: 4173585 (1979-11-01), Yoshida et al.
Easter et al., Chem. Abst., vol. 93, #149961S, (1980).
Slomp et al., J. Org. Chem., vol. 25, pp. 514-518, (1960).
Wasson et al., Org. Syn., vol. 37, pp. 58-59, (1957).
Ryerson et al., Org. Syn., vol. 39, pp. 70-72, (1959).
Vrehe, "Chem. of Acetylenes", Marcel Dekker, N.Y., pp. 207-219, (1969).
Pauling et al., Helv. Chim. Acta., vol. 59, pp. 1233-1243, (1976).
Heilweil Emanuel
Virgilio Joseph A.
Givaudan Corporation
Reamer James H.
Tavares Robert F.
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