SAR Based Design of Nicotinamides as a Novel Class of Androgen Receptor Antagonists for Prostate Cancer
摘要:
Molecular knowledge of pure antagonism and systematic SAR study offered a direction for structural optimization of DIMN to provide nicotinamides as a novel series of AR antagonists. Nicotinamides with extended linear scaffold bearing sterically bulky alkoxy groups on isoquinoline end were synthesized for H12 displacement AR binding affinity and molecular basis of antiandrogenic effect establish the optimized derivatives, 7au and 7bb, as promising candidates of second generation AR antagonists for advanced prostate cancer.
SAR Based Design of Nicotinamides as a Novel Class of Androgen Receptor Antagonists for Prostate Cancer
摘要:
Molecular knowledge of pure antagonism and systematic SAR study offered a direction for structural optimization of DIMN to provide nicotinamides as a novel series of AR antagonists. Nicotinamides with extended linear scaffold bearing sterically bulky alkoxy groups on isoquinoline end were synthesized for H12 displacement AR binding affinity and molecular basis of antiandrogenic effect establish the optimized derivatives, 7au and 7bb, as promising candidates of second generation AR antagonists for advanced prostate cancer.
[EN] NEW NICOTINAMIDE DERIVATIVES WITH ANTI-ANDROGEN EFFECTS, PROCESSES OF PREPARING, AND ANTIANDROGENS COMPRISING THE SAME<br/>[FR] NOUVEAUX DÉRIVÉS DE NICOTINAMIDE AYANT DES EFFETS ANTI-ANDROGÉNIQUES, PROCÉDÉS DE PRÉPARATION, ET ANTI-ANDROGÈNES LES COMPRENANT
申请人:UNIV NAT CHONNAM IND FOUND
公开号:WO2010143803A2
公开(公告)日:2010-12-16
Provided are novel nicotinamide derivatives and pharmaceutically acceptable salts thereof with anti-androgen effects, preparing processes of the same and antiandrogens containing the same as active ingredients. More particularly, the said nicotinamide derivatives have anti-androgen activity, so that they can be effectively used as a preventive or therapeutic agent for androgen-related diseases such as prostatic disease, androgenic alopecia and acne.
SAR Based Design of Nicotinamides as a Novel Class of Androgen Receptor Antagonists for Prostate Cancer
作者:Su Hui Yang、Chin-Hee Song、Hue Thi My Van、Eunsook Park、Daulat Bikram Khadka、Eun-Yeung Gong、Keesook Lee、Won-Jea Cho
DOI:10.1021/jm3014103
日期:2013.4.25
Molecular knowledge of pure antagonism and systematic SAR study offered a direction for structural optimization of DIMN to provide nicotinamides as a novel series of AR antagonists. Nicotinamides with extended linear scaffold bearing sterically bulky alkoxy groups on isoquinoline end were synthesized for H12 displacement AR binding affinity and molecular basis of antiandrogenic effect establish the optimized derivatives, 7au and 7bb, as promising candidates of second generation AR antagonists for advanced prostate cancer.