C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
195/101, 167/227
C07D 221/18 (2006.01) A61K 31/435 (2006.01) A61K 31/70 (2006.01) C07H 17/02 (2006.01) C12N 1/20 (2006.01) C12P 17/10 (2006.01) C12P 17/12 (2006.01) C12P 19/60 (2006.01)
Patent
CA 1306213
4-16643/= Phenanthridine derivatives, process for the preparation thereof, and compositions containing them Abstract of the Disclosure The invention relates to 1,8-dihydroxy-3-methylbenz[b]phenanthridine- 7,12-dione and its derivatives of formula I Image (I) wherein R1 is hydrogen or the radical of formula II Image (II) and salts of the compound, wherein R1 is the radical of formula II. These compounds can be obtained by means of a novel microbiological process and used for the therapeutic treatment of tumors.
575090
Auden John Anthony Lorimer
Fendrich Gabriele
Gruner Johannes
Zimmermann Willy
Ag Ciba-Geigy
Fetherstonhaugh & Co.
LandOfFree
Phenanthridine derivatives, process for the preparation... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Phenanthridine derivatives, process for the preparation..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Phenanthridine derivatives, process for the preparation... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1266228