84666-41-1Relevant academic research and scientific papers
2-arylimidazopyridines intermediates
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, (2008/06/13)
New 2-arylimidazopyridines of the general formula I STR1 wherein --A=B-- is (a) --CH=N-- or (b) N=CH--, Ar is a phenyl radical, which, in case (a), is substituted by one or two alkynyloxy, cyanomethoxy, carboxymethoxy, and/or alkyloxycarbonylmethoxy group
2-Aryltetraazaindenes for treating cardiac insufficiency
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, (2008/06/13)
2-Aryltetraazaindenes of the formula STR1 wherein --A-- is --N=CH--CH=N-- or --CH=N--N=CH--, Ar is unsubstituted phenyl or phenyl mono-, di- or tri-substituted by hydroxyl, mercapto, dialkylamino, trifluoromethyl and/or --Z--R groups, Z is --O--, --S-- or --SO-- and R is alkyl, alkenyl, alkynyl or cyanomethyl, the alkyl, alkenyl and alkynyl groups each having up to 5 C atoms, and their physiologically acceptable salts, exhibit blood pressure, myocardial contraction, and anti-ulcer activities.
SYNTHESIS OF (+/-)-CABENEGRINS A-I AND A-II
Ishiguro, Masaji,Tatsuoka, Toshio,Nakatsuka, Nobuo
, p. 3859 - 3862 (2007/10/02)
(+/-)-Cabenegrins A-I and A-II, the potent antidotes against snake venoms, have been synthesized from maakiain (9) and 2-carbomethoxy-3-benzyl maakiain (20).
