4-(Bis(4-fluorophenyl)methylene)piperidine → 6-Acetyl-3-(2-(4-(bis(4-fluorophenyl)methylene)piperidin-1-yl)ethyl)-4,5,6,7-tetrahydro-2-methylthieno[2,3-c]pyridine

Participants

Reaction Steps

The reaction and procedure were conducted in a similar manner as in Example 24 using 0.7 g of 6-acetyl-3-(2-chloroethyl)-4,5,6,7-tetrahydro-2-methylthieno[2,3-c]pyridine and 0.6 g of 4-(bis(4-fluorophenyl)-methylene)piperidine to give 0.5 g of 6-acetyl-3-(2-(4-(bis(4-fluorophenyl)methylene)piperidin-1-yl)ethyl)-4,5,6,7-tetrahydro-2-methylthieno[2,3-c]pyridine as an oil, m.p. 209°-211° C. as axalate thereof.

Provenance & Evidence