THERAPEUTIC COMPOSITIONS CONTAINING PIPERIDINE DERIVATIVES AND METHODS OF TREATING COUGH AND PAIN THEREWITH

• Main Authors: ROLF DENSS, HUGO RYF, HANS HERBERT KUHNIS
• Format: Patent
• Language: English
• Published: 15.07.1969
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY

Novel piperidine derivatives having the formula <FORM:1116326/C2/1> wherein R1 represents a C1- 8 alkyl or C2- 8 alkenyl radical, the cyclohexyl radical or a C7- 9 phenylalkyl radical, R2, R3, R4 and R5 each independently represent hydrogen or methyl radicals and R6-CO- represents the acetyl o...