APOPTOSIS-INDUCING AGENTS FOR THE TREATMENT OF CANCER AND IMMUNE AND AUTOIMMUNE DISEASES
申请人:Kunzer Aaron R.
公开号:US20100184766A1
公开(公告)日:2010-07-22
Disclosed are compounds which inhibit the activity of anti-apoptotic Bcl-2 proteins, compositions containing the compounds and methods of treating diseases during which is expressed anti-apoptotic Bcl-2 protein.
[EN] SULFONAMIDES AS INHIBITORS OF BCL-2 FAMILY PROTEINS FOR THE TREATMENT OF CANCER<br/>[FR] SULFAMIDES UTILISÉS COMME INHIBITEURS DES PROTÉINES DE LA FAMILLE DE BCL-2 DANS LE TRAITEMENT DU CANCER
申请人:NOVARTIS AG
公开号:WO2011029842A1
公开(公告)日:2011-03-17
The present invention includes novel compound and methods of treating a disease or disorder by antagonizing Bcl-2 family proteins, particularly compounds of Formula (I) or pharmaceutically acceptable salt thereof, as well as methods of treating a disease, disorder, or syndrome associated with Bcl-2 inhibition, particularly hyperproliferative diseases. The present invention also includes pharmaceutical compositions including compounds of formula (I) and pharmaceutically acceptable salts thereof.
The present invention relates to compounds of Formula (I):
and to their salts, pharmaceutical compositions, methods of use, and methods for their preparation. These compounds inhibit Bcl-2 and/or Bcl-X
L
activities and may be used for the treatment of cancer.
Multikilogram Synthesis of a Potent Dual Bcl-2/Bcl-x<sub>L</sub> Antagonist. 2. Manufacture of the 1,3-Diamine Moiety and Improvement of the Final Coupling Reaction
paper describes the synthesis of kilogram quantities of the sulfonamide moiety 3 involved in a coupling reaction with acid moiety 2 to provide batches of drug candidate 1 for preclinical studies and first-in-human clinical trials. A first approach relying on a chiral separation furnished the desired enantiomer of 1,3-diamine 20, precursor of sulfonamide 3. An enantiomeric synthesis of 20 using the Ellman’s
Compounds having the formula
are apoptosis promoters. Also disclosed are methods of making the compounds, compositions containing the compounds, and methods of treatment using the compounds.