HCID 69056831, compound → HCID 69091873, compound

Participants

Reaction Steps

By an analogous process to Method 17, 2-anilino-4-(2,6-dioxopiperidin-1-ylmethyl)pyrimidine (Method 16; 2.21 g, 7.47 mmol) was treated with methyl magnesium iodide to prepare the intermediate animal which was taken on without chromatographic purification to give the final product which was purified, after aqueous work-up, by chromatography eluting with DCM/MeOH (98:2) to give the title compound (375 mg, 17%) as a glassy solid. NMR: 1.2 (d, 3H), 1.65 (m, 2H), 1.93 (m, 2H), 2.33 (t, 2H), 3.6 (q, 1H), 4.25 (d, 1H), 4.7 (d, 1H), 6.65 (d, 1H), 6.93 (t, 1H), 7.25 (t, 2H), 7.76 (d, 2H), 8.4 (d, 1H), 9.53 (s, 1H); m/z 297.

Provenance & Evidence