Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1985-05-30
1987-05-26
Ford, John M.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
514253, 514312, 514313, 514314, 514336, 514337, 514338, 514341, 514343, 514394, 514395, 514397, 514414, 514422, 514436, 544238, 546155, 546156, 546168, 546271, 546273, 546278, 546284, 548327, 548336, 548455, 548460, 548468, 548520, 548527, 549 39, A61K 31385, A61K 31415, A61K 3144, A61K 31495, C07D33906, C07D40102, C07D40304, C07D40904
Patent
active
046687998
ABSTRACT:
A 1,3-dithiol-2-ylidene derivative of the formula: ##STR1## wherein each of R and R.sup.1 which may be the same or different, is a lower alkyl group, a lower alkenyl group, a cycloalkyl group, a lower alkoxyalkyl group, or a substituted or unsubstituted aryl, aralkyl or heterocyclic group, or R and R.sup.1 together form a substituted or unsubstituted ethylene or trimethylene group.
REFERENCES:
patent: 4035387 (1977-07-01), Taninaka et al.
patent: 4118506 (1978-10-01), Taninaka et al.
Nihon, Abstract 84-097445/16 of J.P. 150705 3/8/84.
Hirai et al, CA vol. 83, 1975, 83:10035t, p. 843.
Yoshizawa et al, CA vol. 104, 1986, 104:109609x, p. 725.
Yoshizawa et al, CA vol. 104, 1986, 104:109613u, p. 725-726.
Hirai et al, Certified Translation for JP 4935272 Nov. 20, 1986.
Hirayama Yukio
Matsumoto Ikuo
Mino Nobuyuki
Nakamichi Kyoko
Shimada Kaoru
Banyu Pharmaceutical Co. Ltd.
Ford John M.
Mullins J. G.
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