Ethyl chloroformate → HCID 178441298, Verbindung

Beteiligte Stoffe

Reaktionsschritte

The product from Example 104B and ethylchloroformate (Aldrich) were processed using the method described in Example 102 to afford the title compound. 1H NMR (DMSO-d6) δ 0.91 (t, J=7.3 Hz, 3H), 1.18 (t, J=6.9 Hz, 3H), 1.24-1.37 (m, 3H), 1.51-1.64 (m, 3H), 1.58 (s, 9H), 2.05-2.14 (m, 2H), 2.61-2.66 (m, 2H), 3.21-3.28 (m, 1H), 3.49-3.64 (m, 2H), 4.02 (q, J=7.1 Hz, 2H), 8.57 (s, 1H). (ESI+) m/z 410 (M+H)+.

Herkunft & Nachweise