Ammonia → HCID 18334179, compound

Participants

Reaction Steps

In a similar manner to that described in Example (1d), 3-methoxy-4-{3-[(4-methoxyphenyl)-(2-phenylethylamino)methyl]phenylamino}-3-cyclobutene-1,2-dione (1.88 g) [prepared as described in step (c) above] and a solution of ammonia in ethanol (2N, 8.4 ml) were reacted, to give the title compound (1.66 g) as a yellow solid.

Provenance & Evidence