C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
C07D 239/94 (2006.01) A61K 31/00 (2006.01) A61K 31/33 (2006.01) A61K 31/40 (2006.01) A61K 31/498 (2006.01) A61K 31/517 (2006.01) A61P 35/00 (2006.01) C07D 235/14 (2006.01) C07D 239/72 (2006.01) C07D 239/74 (2006.01) C07D 401/00 (2006.01) C07D 403/00 (2006.01) C07D 405/00 (2006.01) C07D 409/00 (2006.01) C07D 413/00 (2006.01) C07D 417/00 (2006.01) C07D 419/04 (2006.01) C07D 455/02 (2006.01) C07D 471/04 (2006.01) C07D 473/00 (2006.01) C07D 475/00 (2006.01) C07D 491/048 (2006.01) C07F 7/08 (2006.01) C07F 7/10 (
Patent
CA 2302965
The present invention relates to methods and intermediates for preparing compounds of the formula 1 Image and the pharmaceutically acceptable salts and solvates thereof, as well as structurally related compounds, wherein R1 and R2 are each independently selected from C1-C10 alkyl and C1-C10 alkoxy wherein said alkyl and alkoxy are optionally substituted by up to 2 substitutents independently selected from hydroxy and C1-C6 alkoxy; R15 is H, C1-C10 alkyl, or - (CH2)q(C6-C10 aryl), wherein q is an integer from 0 to 4. The foregoing compounds are useful in the treatment of hyperproliferative disorders, such as cancers, in mammals.
Lehner Richard Shelton
Norris Timothy
Santafianos Dinos Paul
Osi Pharmaceuticals Inc.
Pfizer Products Inc.
Smart & Biggar
LandOfFree
Processes and intermediates for preparing anti-cancer compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Processes and intermediates for preparing anti-cancer compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Processes and intermediates for preparing anti-cancer compounds will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1675178