反应详情

[2-(1-Isopropyl-piperidin-4-ylsulfamoyl)-1,1-dimethyl-ethyl]-carbamic acid 9H-fluoren-9-ylmethyl ester was prepared by an analogous procedure as described in example 26 vi) starting from 479 mg (1.2 mmol) (2-chlorosulfonyl-1,1-dimethyl-ethyl)-carbamic acid 9H-fluoren-9-ylmethyl ester and 208 mg (1.2 equiv.) 1-isopropyl-piperidin-4-ylamine. The product was obtained in crude form as light yellow foam. Yield: 678 mg MS (ES+): m/e=500.

1. customThe product was obtained in crude form as light yellow foam