反应详情

This material was prepared in analogy to example 285 step B) from 1-Oxo-2-(4-trifluoromethoxy-phenyl)-2,8-diaza-spiro[4.5]decane-8-sulfonyl chloride and 2-methylamino-ethanol. The reaction was subjected to work-up and purification after stirring for 2 h at room temperature. MS (ESI): 452.4 (MH+).

1. custompurification