Diisopropylethylamine → Ethyl cis(+/-)-2-(4-{[(benzyloxy)carbonyl]amino}-3-methoxypiperidin-1-yl)-5-methyl-1,3-thiazole-4-carboxylate

Beteiligte Stoffe

Reaktionsschritte

The same operation as in Example (38b) was performed using benzyl cis(±)-(3-methoxypiperidin-4-yl)-carbamate obtained in Example (40b) (0.2 g, 0.76 mmol), diisopropylethylamine (0.25 mL, 1.44 mmol) and ethyl 2-bromo-5-methyl-1,3-thiazole-4-carboxylate obtained in Example (40c) (0.2 g, 0.80 mmol), to obtain 157.6 mg of the title compound as a yellow oily substance (48%).

Herkunft & Nachweise