4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine → 3-(4-((2-(3-Chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)amino)phenyl)propanamide

Participants

Reaction Steps

Following general procedure A1, 4-chloro-2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidine (0.060 g, 0.23 mmol) was reacted with methyl 3-amino-2-(4-aminobenzyl)-3-oxopropanoate (0.050 g, 0.23 mmol) to afford the title compound (0.021 g, 23%) as a light brown solid. The intended product (methyl 3-amino-2-(4-((2-(3-chlorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)amino)benzyl)-3-oxopropanoate) was very minor and not isolated. MW=392.88. 1H NMR (DMSO-d6; 500 MHz) δ 8.78 (s, 1H), 8.30-8.21 (m, 2H), 7.70 (d, J=8.5 Hz, 2H), 7.55-7.49 (m, 2H), 7.29 (s, 1H), 7.21 (d, J=8.5 Hz, 2H), 6.75 (s, 1H), 2.94-2.84 (m, 4H), 2.80 (t, J=7.5 Hz, 2H), 2.37 (t, J=7.5 Hz, 2H), 2.10 (quin, J=7.5 Hz, 2H); APCI MS m/z 393 [M+H]+.

Provenance & Evidence