Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent
1978-11-22
1980-05-13
Schenkman, Leonard
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Bacterium or component thereof or substance produced by said...
260239B, 2603265FM, 26032686, 260563P, 260569, 42424856, 424250, 424258, 424263, 424267, 424273R, 424274, 424276, A61K 3133, A61K 2700, A61K 3115, C07C10902
Patent
active
042028922
ABSTRACT:
The invention provides novel 1- or 2-adamantylmethyl hydrazines of the general formula A ##STR1## In this formula Ad is 1- or 2-adamantyl, R.sub.1 and R.sub.2 are the same or different and are each hydrogen or a lower unsubstituted or substituted alkyl group of 1-4 carbon atoms; R.sub.3 and R.sub.4 are the same or different and are each hydrogen, an unsubstituted or substituted radical being a lower alkyl group of 1-4 carbon atoms a lower alkanoic acid radical of 2-4 carbon atoms or a lower alkyl ester thereof, adamantyl, aryl, aralkyl in which the alkyl moiety has 1-4 carbon atoms or an unsubstituted or substituted heterocyclic radical of aromatic character; or R.sub.3 and R.sub.4 together with the nitrogen atom to which they are attached form a cyclic radical or non-aromatic character.
The invention further provides pharmaceutically acceptable acid addition salts of the above compounds.
Several methods of preparation of the new compounds are described.
The novel compounds according to the invention possess valuable antifungal (human and plant), antiviral, antiprotozoal and antimicrobial properties.
REFERENCES:
patent: 3719710 (1973-03-01), Thomas et al.
patent: 4061774 (1977-12-01), Chakrabarti et al.
Sterling Jeffrey
Suchi Raul
Weiner Ben-Zion
Yellin Haim
Schenkman Leonard
Teva Pharmaceutical Industries Ltd.
LandOfFree
Biocidal methyladamantyl hydrazines and pharmaceutical compositi does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Biocidal methyladamantyl hydrazines and pharmaceutical compositi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Biocidal methyladamantyl hydrazines and pharmaceutical compositi will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-929824