C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/289.8
C07D 217/24 (2006.01) C07D 217/16 (2006.01)
Patent
CA 1237432
- 22 - A B S T R A C T The invention relates to new 1-[bis(hydroxy- methyl)-methyl]-3,4-dihydro- or -1,2,3,4-tetrahydroiso- quinoline derivatives of the formula (I) (I) Image wherein R1 and R2 represent hydroxyl or alkoxy having from 1 to 6 carbon atoms, R3 is hydrogen or a single electron pair, and the dotted line represents an optional double bond, and salts thereof. The new compounds are useful intermediates in the preparation of other, pharmaceutically active iso- quinoline derivatives or are pharmaceutically active themselves.
466328
Bernath Gabor
Denes Laszlo
Ezer Elemer
Fulop Ferenc
Hajos Gyorgy
G. Ronald Bell & Associates
Richter Gedeon Vegyeszeti Gyar Rt
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