Ethanol → HCID 131728596, compound

Participants

Reaction Steps

A free amine form of the entitled compound was obtained in the same manner as in Example 15, for which, however, (3R*,4R*)-4-o-tolyl-piperidin-3-ol obtained in Production Example 12 were used in place of (3S*,4S*)-4-o-tolyl-piperidin-3-ol used in Example 15. The obtained free amine compound and the same amount of L-tartaric acid were mixed in ethanol, and crystallized from heptane added thereto to obtain the entitled compound as a white solid.

Provenance & Evidence