THE DESIGN AND SYNTHESIS OF PURINE INHIBITORS OF CDK2. III
摘要:
Cyclin-dependent kinases (CDKs) belong to a class of enzymes that control the ability of a cell to enter into and proceed through the cell division cycle. Using purine as a scaffold, we have synthesized a number of nanomolar inhibitors of CDK-2/cyclin E. In this report, the synthesis of a series of piperidine-substituted purine analogs will be presented, as well as some of their in vitro and in vivo biological effects.
Design, synthesis, <i>in vitro</i> and <i>in vivo</i> evaluation of benzylpiperidine-linked 1,3-dimethylbenzimidazolinones as cholinesterase inhibitors against Alzheimer’s disease
Cholinesterase inhibitor plays an important role in the treatment of patients with Alzheimer'sdisease (AD). Herein, we report the medicinal chemistry efforts leading to a new series of 1,3-dimethylbenzimidazolinone derivatives. Among the synthesised compounds, 15b and 15j showed submicromolar IC50 values (15b, eeAChE IC50 = 0.39 ± 0.11 µM; 15j, eqBChE IC50 = 0.16 ± 0.04 µM) towards acetylcholinesterase
THE DESIGN AND SYNTHESIS OF PURINE INHIBITORS OF CDK2. III
作者:P. W. Shum、N. P. Peet、P. M. Weintraub、T. B. Le、Z. Zhao、F. Barbone、B. Cashman、J. Tsay、S. Dwyer、P. C. Loos、E. A. Powers、K. Kropp、P. S. Wright、A. Bitonti、J. Dumont、D. R. Borcherding
DOI:10.1081/ncn-100002493
日期:2001.3.31
Cyclin-dependent kinases (CDKs) belong to a class of enzymes that control the ability of a cell to enter into and proceed through the cell division cycle. Using purine as a scaffold, we have synthesized a number of nanomolar inhibitors of CDK-2/cyclin E. In this report, the synthesis of a series of piperidine-substituted purine analogs will be presented, as well as some of their in vitro and in vivo biological effects.