Are there alternatives to (1R,3s,5S,7r)-Tricyclo[3.3.1.0~3,7~]nonan-3-amine hydrochloride (CAS: 86128-83-8) in synthesis?

While (1R,3s,5S,7r)-Tricyclo[3.3.1.0~3,7~]nonan-3-amine hydrochloride (CAS: 86128-83-8) is a specific compound, there are related analogs and structural isomers that can be used as alternatives in certain synthetic routes. For example, other amines with similar functional groups or different stereoisomers could serve as viable alternatives depending on the specific application. Common alternative reagents include primary, secondary, and tertiary amines, or other nitrogen-containing compounds.