| abstract |
New imidazopyridine derivatives are described, having the following formula: <IMAGE> (I) wherein R represents a hydrogen atom, an alkyl radical of 1 to 3 carbon atoms, a methoxy group or a halogen atom, R1 represents a hydrogen atom, an alkyl radical of 1 to 3 carbon atoms, n represents an integer of 1 to 10, X represents a non-toxic pharmaceutically acceptable ion, which possess a skeletal muscle paralyzing activity. |