Molecules labeled with fluorine-18 (18F) are used in positron emission tomography to visualize, characterize and measure biological processes in the body. Despite recent advances in the incorporation of 18F onto arenes, the development of general and efficient approaches to label radioligands necessary for drug discovery programs remains a significant task. This full account describes a derisking approach
ELLIS K. O.; SCHWAN T. J.; WESSELS F. L.; MILES N. J., J. PHARM. SCI., 1980, 69, NO 10, 1194-1198
作者:ELLIS K. O.、 SCHWAN T. J.、 WESSELS F. L.、 MILES N. J.
DOI:——
日期:——
1-(substituted benzyl)-3,4,5,6-tetrahydro-2(1H)-pyrimidones: A series with stimulant and depressant activities
作者:K.O. Ellis、T.J. Schwan、F.L. Wessels、N.J. Miles
DOI:10.1002/jps.2600691020
日期:1980.10
A series of 1-(substituted benzyl)-3,4,5,6-tetrahydro-2(1H)-pyrimidones was synthesized primarily by catalytic hydrogenation of the corresponding 1-(substituted benzyl)-2(1H)-pyrimidone. The pharmacological evaluation of these compounds in mice revealed a unique profile that included evidence of CNS stimulation and depression within the series and in the same compounds. Some members of this series