Unusual ligand-dependent chemoselective Suzuki–Miyaura cross-coupling reactions of 3-bromo-4-trifloyl-thiophenes
作者:Jizhou Wang、Mark A. Seefeld、Juan Luengo
DOI:10.1016/j.tetlet.2011.09.026
日期:2011.11
An unusual ligand-dependent chemoselective Suzuki-Miyaura cross-coupling reaction for 3-bromo-4-trifloyl-thiophenes was discovered. Pd(PPh3)(4) showed selectivity for triflate over bromide, whereas the selectivity was reversed for Pd((Bu3P)-Bu-t)(2). (C) 2011 Elsevier Ltd. All rights reserved.
INHIBITORS OF Akt ACTIVITY
申请人:SmithKline Beecham Corporation
公开号:EP1968568A2
公开(公告)日:2008-09-17
[EN] INHIBITORS OF Akt ACTIVITY<br/>[FR] INHIBITEURS D'ACTIVITE Akt
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2007076423A2
公开(公告)日:2007-07-05
[EN] Invented are novel thiophene compounds, the use of such compounds as inhibitors of protein kinase B activity and in the treatment of cancer and arthritis. [FR] La présente invention concerne des composés de thiophène atypiques, l'utilisation de tels composés comme inhibiteurs de l'activité de la protéine kinase B et pour le traitement du cancer et de l'arthrite.