Tricyclic compounds

Details Tricyclic compounds Tricyclic compounds

1996-03-01

1998-01-06

Kumar, Shailendra

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

549213, 549432, 558 51, 558 52, 558286, 558287, 558288, 568 28, C07C 49307, C07C30518, C07F 504

Patent

active

057057044

ABSTRACT:
Novel tricyclic compounds of formula I as defined in the specification, a process for their preparation and their use for the preparation of optically active or racemic colchicine and thiocolchicine derivatives.

REFERENCES:
Journal of the Chemical Society, Perkin Translations 2, 1992, Letchworth GB, pp. 2201-2204.
Journal of Organic Chemistry, vol. 56, No. 1, 1991, Easton US, pp. 428-432.
Heterocycles, vol. 36, No. 11, 1993, pp. 2531-2540.
Chemical Abstracts, vol. 115, No. 3, p. 441, 1991 T. Hiroshi, et al.
Heterocycles, vol. 25, No. 1, 1987, Walterova, et al, pp. 89-96.
Bulletin De La Societe Chimique De France, No. 6, 1965, Paris FR, Deloraff, et al, pp. 1621-1627.
Chemical Abstracts, vol. 47, No. 2, 1953, Columbus, Ohio, Santavy, vol. 46, 1952, pp. 280-289.
Chemical Abstract, vol. 88, No. 17, 1978, Ohio, Kiselev, et al, p. 572.
Helvetica Chimica Acta, vol. 33, 1950, Basel CH, pp. 1606-1627, Santavy, et al.
Journal of Organic Chemistry, vol. 51, No. 13, 1986, Easton US, pp. 2515-2521 Dumount, et al.
Journal of the Chemical Society, Chemical Communications, 1967, Letchworth GB, pp. 390-392.
Martel et. al., C.R. Acad. Sc. Paris, t. 258, 243-245, Groupe 8, 1964.
Martel et. al., J. Org. Chem., vol. 30, pp. 1752-1759, 1965.

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