Ethyl 2-aminothiazole-4-carboxylate → HCID 58869829, compound

Participants

Reaction Steps

The product from Example 18, Part A (100 mg, 0.29 mmol) and ethyl 2-amino-1,3-thiazole-4-carboxylate were converted to the title compound in a manner analogous to the method described in Example 7, Part E without crystallization (80 mg, 55%). 1H (300 MHz, CDCl3) δ 10.31 (s, 1H), 7.77 (s, 1H), 7.28 (m, 2H), 7.12 (m, 1H), 6.99 (m, 3H), 5.21 (d, J=15 Hz, 1H), 4.65 (m, 1H), 4.32 (q, J=7 Hz, 2H), 4.12 (d, J=15 Hz, 1H), 2.57 (m, 2H), 2.14 (m, 1H), 2.08 (m, 1H), 1.35 (t, J=7 Hz, 3H). MS: m/z (MH+) 504.

Provenance & Evidence