QUANTUM CHEMICAL STUDIES OF NOVEL 4-PHENYLPIPERIDINE OPIATES WITH ANTAGONIST ACTIVITY

Autor: Stanley Burt, Gilda H. Loew
Rok vydání: 1980
Předmět:
Popis: Summary Conformational analysis has been performed on a series of 3R, 4R-4ϕ-piperidine analogues which have antagonist activity that is modulated by substituents at these positions rather than at the amine nitrogen. Analysis of the results obtained by the semi-empirical quantum mechanical method PCILO has led to a consistent hypothesis to explain the structure-activity profiles of these new opiates.
Databáze: OpenAIRE