99013-10-2Relevant articles and documents
STEREOCHEMICAL STUDIES, 100. SATURATED HETEROCYCLES, 104 SYNTHESIS, AND NMR AND X-RAY STUDY OF 1-SUBSTITUTED AZETOISOQUINOLINE DIASTEREOMERS
Bernath, Gabor,Kobor, Jenoe,Fueloep, Ferenc,Sohar, Pal,Argay, Gyula,Kalman, Alajos
, p. 5139 - 5148 (1986)
N->O acyl migration of the N-benzoyl derivatives (4) of 1--6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline (3a) gave the threo- and erythro-O-benzoyl compounds (6a, 6b), which were converted to cis- and trans-1-hydroxymethyl-1,4,5,
N-substituted isoquinoline derivatives and pharmaceutical compositions containing them
-
, (2008/06/13)
The invention relates to new N-substituted bis(hydroxymethyl)-methyl-isoquinoline derivatives of the formula (I), STR1 wherein R1 and R2 represent hydroxyl or alkoxy having from 1 to 6 carbon atoms, the dotted line is an optional dou