NON-STEROIDAL ANTIANDROGENS AND SELECTIVE ANDROGEN RECEPTOR MODULATORS WITH A PYRIDYL MOIETY
申请人:LABRIE Fernand
公开号:US20150175576A1
公开(公告)日:2015-06-25
Compounds having the structure or their salts:
are used to treat or reduce the likelihood of acquiring androgen-dependent diseases, such as prostate cancer, benign prostatic hyperplasia, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia, male baldness, muscle atrophy and weakness, sarcopenia, male hypogonadism, erectile dysfunction, female sexual dysfunction and osteoporosis. They can be formulated together with pharmaceutically acceptable diluent or carrier or otherwise made into any pharmaceutical dosage form. Combinations with other active pharmaceutical agents are also disclosed.
Alkaline Nitration. I. The Nitration of Amines with Cyanohydrin Nitrates<sup>1</sup>
作者:William D. Emmons、Jeremiah P. Freeman
DOI:10.1021/ja01621a059
日期:1955.8
α-(N-Alkylamino)-nitriles
作者:Lawrence J. Exner、Leo S. Luskin、Peter L. deBenneville
DOI:10.1021/ja01115a513
日期:1953.10
Synthesis and structure–activity investigation of iodinated arylhydantoins and arylthiohydantoins for development as androgen receptor radioligands
作者:Marcian E. Van Dort、Yong-Woon Jung
DOI:10.1016/j.bmcl.2004.08.031
日期:2004.11
A series of side-chain derivatives of the arylhydantoin RU 58841 and the arylthiohydantoin RU 59063, wherein the aromatic trifluoromethyl group was replaced with iodine, was synthesized for possible development as radioiodinated androgon receptor (AR) ligands. Derivatives containing the cyanomethyl, methoxyethyl and propenyl side-chains displayed moderately high affinity (K-i = 20-59 nM) towards the rat AR. Side-chains containing bulky lipophilic groups such as, benzyl and phenylpropyl, were poorly tolerated (K-i > 219 nM). Superior AR binding affinities (0.71 nM < Ki < 11 nM) were displayed by arylhydantoins and arylthiohydantom derivatives containing hydroxybutyl or methyl side-chains. The latter compounds are potential candidates for development as radioiodinated AR ligands. (C) 2004 Elsevier Ltd. All rights reserved.
The reaction of 2,3-epoxybutyraldehyde with ?-aminoisobutyronitrile and its N-alkyl and N,N-dialkyl derivatives