21883-14-7Relevant articles and documents
One-pot primary aminomethylation of aryl and heteroaryl halides with sodium phthalimidomethyltrifluoroborate
Murai, Norio,Miyano, Masayuki,Yonaga, Masahiro,Tanaka, Keigo
, p. 2818 - 2821 (2012/07/17)
A one-pot primary aminomethylation of aryl halides, triflates, mesylates, and tosylates via Suzuki-Miyaura cross-coupling reactions with sodium phthalimidomethyltrifluoroborate followed by deamidation with ethylenediamine is reported.
8-(4-Methoxyphenyl)pyrazolo[1,5-a]-1,3,5-triazines: Selective and centrally active corticotropin-releasing factor receptor-1 (CRF1) antagonists
Gilligan, Paul J.,He, Liqi,Clarke, Todd,Tivitmahaisoon, Parcharee,Lelas, Snjezana,Li, Yu-Wen,Heman, Karen,Fitzgerald, Lawrence,Miller, Keith,Zhang, Ge,Marshall, Anne,Krause, Carol,McElroy, John,Ward, Kathyrn,Shen, Helen,Wong, Harvey,Grossman, Scott,Nemeth, Gregory,Zaczek, Robert,Arneric, Stephen P.,Hartig, Paul,Robertson, David W.,Trainor, George
scheme or table, p. 3073 - 3083 (2010/01/16)
This report describes the syntheses and structure-activity relationships of 8-(4-methoxyphenyl)pyrazolo-[1,5-a]-1,3,5-triazine corticotropin releasing factor receptor-1 (CRF1) receptor antagonists. CRF1 receptor antagonists may be potential anxiolytic or antidepressant drugs. This research culminated in the discovery of analogue 12-3, which is a potent, selective CRF1 antagonist (hCRF1 IC50 ) 4.7 ± 2.0 nM) with weak affinity for the CRF-binding protein and biogenic amine receptors. This compound also has a good pharmacokinetic profile in dogs. Analogue 12-3 is orally effective in two rat models of anxiety: the defensive withdrawal (situational anxiety) model and the elevated plus maze test. Analogue 12-3 has been advanced to clinical trials.
