1,4-dihydropyridine derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C07D21186

Patent

active

049488996

ABSTRACT:
A 1,4-dihydropyridine derivative represented by the formula ##STR1## wherein R.sup.1 is a hydrogen atom, an alkoxy group having 1 to 4 carbon atoms, a mercapto group, an alkylcarbonylthio group in which the alkyl group has 1 to 4 carbon atoms or a benzoylthio group, R.sup.2 is a mercapto group, an alkylcarbonylthio group in which the alkyl group has 1 to 4 carbon atoms, a benzoylthio group or a 2-cyanoethylthio group, A and B are the same or different and are each an alkylene group having 1 to 4 carbon atoms, and X is a hydrogen atom, a halogen atom, a nitro group or a trifluoromethyl group is disclosed. These compounds increase the therapeutic effect of drug-resistant cancers.

REFERENCES:
patent: 4537881 (1985-08-01), Heiker et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

1,4-dihydropyridine 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 1,4-dihydropyridine derivatives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 1,4-dihydropyridine derivatives will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-464074

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.