GALT, RONALD H. B.;HORBURY, JOHN;MATUSIAK, ZBIGNIEW S.;PEARCE, ROBERT J.;+, J. MED. CHEM., 32,(1989) N0, C. 2357-2362
作者:GALT, RONALD H. B.、HORBURY, JOHN、MATUSIAK, ZBIGNIEW S.、PEARCE, ROBERT J.、+
DOI:——
日期:——
The xanthene-9-spiro-4'-piperidine nucleus as a probe for opiate activity
作者:Ronald H. B. Galt、John Horbury、Zbigniew S. Matusiak、Robert J. Pearce、John S. Shaw
DOI:10.1021/jm00130a022
日期:1989.10
A series of novel 1'-methylxanthene-9-spiro-4'-piperidines has been prepared in the search for opiate analgesics with improved pharmacological properties. It has been found that introduction of a hydroxyl group into the 4-position of the xanthenespiropiperidine nucleus produces a potent mu-opiate agonist. The structure-activity relationship of the series has been explored by use of isosteric replacements