Sodium borohydride → (2R*,4S*)-2-benzyl-1-(9-fluorenoyl)-N-(4-quinolylmethyl)-4-piperidinamine

Beteiligte Stoffe

Reaktionsschritte

0.238 g (0.384 mmol) of (2R*,4S*)-2-benzyl-1-(9-fluorenoyl)-N-(4-quinolylmethyl)-N-trifluoroacetyl-4-piperidinamine is reacted with 0.066 g (1.54 mmol) of sodium borohydride in analogy to Example 2. The title compound ##STR70## is obtained (0.155 g, 79%) as white foam. TLC: methylene chloride/methanol/conc. ammonia (700:50:1) Rf =0.36, FD-MS: M+ =523.

Herkunft & Nachweise