191165-13-6Relevant articles and documents
One-Pot, Metal-Free Conversion of Anilines to Aryl Bromides and Iodides
Leas, Derek A.,Dong, Yuxiang,Vennerstrom, Jonathan L.,Stack, Douglas E.
supporting information, p. 2518 - 2521 (2017/05/24)
A metal-free synthesis of aryl bromides and iodides from anilines via halogen abstraction from bromotrichloromethane and diiodomethane is described. This one-pot reaction affords aryl halides from the corresponding anilines in moderate to excellent yields without isolation of diazonium salts. The transformation has short reaction times, a simple workup, and insensitivity to moisture and air and avoids excess halogenation. DFT calculations support a SRN1 mechanism. This method represents a convenient alternative to the classic Sandmeyer reaction.
Design and development of oxobenzimidazoles as novel androgen receptor antagonists
Elancheran,Saravanan,Choudhury, Bhaswati,Divakar,Kabilan,Ramanathan,Das, Babulal,Devi,Kotoky, Jibon
, p. 539 - 552 (2016/03/08)
Antiandrogens are a novel class of anticancer agents that inhibit cancer cell proliferation and induce apoptosis in various cell lines. To find the lead compound from the oxobenzimidazole derivatives, receptor-ligand docking studies were initially performed using Schr?dinger software. The best fit molecules were synthesized and characterized through IR, 1H-NMR, 13C-NMR and HRMS analyses. The structure of compound (9b) was further confirmed by single-crystal XRD analysis. The cell viability of the compounds was determined by MTT assay to find IC50 values against prostate cancer and breast cancer cell lines (PC-3, LNCaP, MCF-7 and MDA-MB-231). The ADME/T property studies were performed to rationalize the inhibitory properties of these compounds. It can be concluded from the study that 9b is the most active compound from the series against PC-3 and LNCaP cell lines.
Silver-Catalyzed C-H Trifluoromethylation of Arenes Using Trifluoroacetic Acid as the Trifluoromethylating Reagent
Shi, Guangfa,Shao, Changdong,Pan, Shulei,Yu, Jingxun,Zhang, Yanghui
supporting information, p. 38 - 41 (2015/07/28)
Direct trifluoromethylation of arenes using TFA as the trifluoromethylating reagent was achieved with Ag as the catalyst. This reaction not only provides a new protocol for aryl C-H trifluoromethylation, but the generation of CF3· from TFA may prove useful in other contexts and could potentially be extended to other trifluoromethylation reactions. (Chemical Equation Presented).
Design, synthesis, and biological evaluation of 4-phenylpyrrole derivatives as novel androgen receptor antagonists
Yamamoto, Satoshi,Matsunaga, Nobuyuki,Hitaka, Takenori,Yamada, Masami,Hara, Takahito,Miyazaki, Junichi,Santou, Takashi,Kusaka, Masami,Yamaoka, Masuo,Kanzaki, Naoyuki,Furuya, Shuichi,Tasaka, Akihiro,Hamamura, Kazumasa,Ito, Mitsuhiro
experimental part, p. 422 - 434 (2012/03/08)
A series of 4-phenylpyrrole derivatives D were designed, synthesized, and evaluated for their potential as novel orally available androgen receptor antagonists therapeutically effective against castration-resistant prostate cancers. 4-Phenylpyrrole compou
SELECTIVE ANDROGEN RECEPTOR MODULATORS
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Page/Page column 31-32, (2012/04/23)
This invention provides compounds of formula I, pharmaceutical compositions comprising a compound of formula I and a pharmaceutically acceptable excipient, methods of modulating the androgen receptor, methods of treating diseases beneficially treated by an androgen receptor modulator (e.g., sarcopenia, prostate cancer, contraception, type 2 diabetes related disorders or diseases, anemia, depression, and renal disease) and processes for making compounds and intermediates useful in the preparation of same.
ANDROGEN RECEPTOR MODULATING COMPOUNDS
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Page/Page column 95-96, (2011/05/11)
Compounds of formula (I) wherein R1 to R16, A. B and E are as defined in the claims and pharmaceutically acceptable salts and esters thereof, are disclosed. The compounds of formula (I) possess utility as tissue-selective androgen receptor modulators (SARM) and are particularly useful as medicaments in the treatment of prostate cancer and other AR dependent conditions and diseases where AR antagonism is desired.
SELECTIVE ANDROGEN RECEPTOR MODULATORS, ANALOGS AND DERIVATIVES THEREOF AND USES THEREOF
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Page/Page column 141; Sheet 7, (2008/06/13)
This invention provides new compounds and uses thereof in treating a variety of diseases or conditions in a subject, including,inter alia, prostate cancer, muscle wasting diseases and/or disorders or a bone-related diseases and/or disorders.
BIPHENYLOXYACETIC ACID DERIVATIVES FOR THE TREATMENT OF RESPIRATORY DISEASE
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Page/Page column 41, (2008/06/13)
The invention relates to substituted phenoxyacetic acids of formula (I), where the variables are as defined in claim 1, as useful pharmaceutical compounds for treating respiratory disorders, pharmaceutical compositions containing them, and processes for their preparation.
N-arylpiperazine-1-carboxamide derivatives: A novel series of orally active nonsteroidal androgen receptor antagonists
Kinoyama, Isao,Taniguchi, Nobuaki,Kawaminami, Eiji,Nozawa, Eisuke,Koutoku, Hiroshi,Furutani, Takashi,Kudoh, Masafumi,Okada, Minoru
, p. 402 - 409 (2007/10/03)
A novel series of N-arylpiperazine-1-carboxamide derivatives was synthesized and their androgen receptor (AR) antagonist activities and in vivo antiandrogenic properties were evaluated. Reporter assays indicated that trans-2,5-dimethylpiperazine derivativ
Antiandrogenic biphenyls
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, (2008/06/13)
Biphenyl derivatives are disclosed for use in the treatment of androgen-dependent diseases such as prostate cancer, benign prostatic hyperplasia, precicious puberty, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia and prematur