170491-66-4

Upstream product

• 1100-88-5 benzyltriphenylphosphonium chloride 
• 16721-45-2 triphenyl(phenylmethylene)phosphorane 
• 170491-61-9 2-(2-oxoethyl)-1-piperidinecarboxylic acid tert-butyl ester 

Relevant academic research and scientific papers

Regioselective synthesis of azetidines or pyrrolidines by selenium-induced cyclization of secondary homoallylic amines

Azetidines or pyrrolidines can be regioselectively obtained by selenocyclization of homoallylic amines, according to the double bond substitution.

2-(arylalkenyl)azacycloalkane derivatives as ligands for sigma receptors

New 2-(arylalkenyl)azacycloalkane derivatives which are ligands for sigma receptors, of the formula (I) STR1 in which: Ar is aryl or heteroaryl, optionally mono- to trisubstituted, m has the value 1 or 2, n has the value 1 to 3, R is phenyl, or cycloalkyl containing 3 to 7 carbon atoms, their isomers and their addition salts. Medicinal drugs which are antipsychotic agents and are useful in gastroenterology.