Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen in the nitrogen containing substituent
Patent
1988-10-19
1989-10-31
Berch, Mark L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Chalcogen in the nitrogen containing substituent
544354, 540575, 540599, C07D40306, C07D40314, C07D40106, C07D41306
Patent
active
048778753
ABSTRACT:
1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivatives of the formula ##STR1## wherein A is lower alkylene; R.sub.1 is selected from the group consisting of alkyl, phenyl-lower alkyl, and substituted phenyl-lower alkyl; and R is selected from the group consisting of 1-methyltetrazole-5-yl-thio, 1-imidazolyl, morpholino, ##STR2## in which R.sub.5 is hydrogen, lower alkyl or aryl, R.sub.6 is hydrogen, lower alkyl, hydroxy-lower alkyl, aryl, aryl-lower alkanoyl, arylcarbonyl, arylsulfonyl or thienyl-lower alkanoyl, Ar is phenyl or phenyl substituted with C.sub.1-3 alkyl, halogen, nitro, or lower alkoxy, A and R.sub.1 are as defined above, R.sub.2 and R.sub.3 are each lower alkyl or together form tetramethylene, m is an integer from 4-6, and n is 2 or 3; and pharmaceutically acceptable salts thereof. The compounds are useful as agents for platelet aggregation inhibition, vasodilation and anti-lipoperoxide generation.
REFERENCES:
patent: 3028384 (1962-04-01), Zellner et al.
patent: 4837319 (1989-06-01), Yaso et al.
Zellner et al., Chemical Abstracts, vol. 59, No. 11514 (1963).
Hayashi Eiichi
Shibata Kensuke
Suzuki Yukio
Yaso Masao
Berch Mark L.
Bernhardt E.
Toyo Jozo Kabushiki Kaisha
LandOfFree
1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivatives does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with 1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivatives will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-626873