16237-19-7Relevant articles and documents
A straightforward approach to the galanthan ring system using the imine Michael reaction followed by a radical cyclization
Jabin, Ivan,Netchitalo, Pierre
, p. 7823 - 7827 (2007/10/03)
A two-step procedure based on the Michael reaction of imines followed by a radical cyclization has proved to be a regioselective and stereoselective method for the construction of the skeleton of galanthan-type alkaloids.
Pharmaceutical compositions containing quinolin-2,5-diones, new quinolin-2,5-diones and processes for the preparation thereof
-
, (2008/06/13)
This invention relates to pharmaceutical compositions containing quinolin-2,5-diones of formula STR1 wherein A, B, R1 to R3 and X are defined hereinbelow, some of which are novel, which compounds have valuable pharmacological propert