反应详情

(3S,3aR,5R,7aS)-5-Cyclopropyl-7a-(2,4-difluorophenyl)-3-methyl hexahydro-1H-pyrano[3,4-c][1,2]oxazole (C28) was converted to the product using the method described for synthesis of [(2R,4R,5S)-5-amino-2-[(benzyloxy)methyl]-5-(2,4-difluorophenyl)tetrahydro-2H-pyran-4-yl]methanol (C6) in Preparation P1. The resulting oil was used in the next step without additional purification. Yield: 0.11 g, 0.37 mmol, 87%. LCMS m/z 298.2 [M+H+].

1. customThe resulting oil was used in the next step without additional purification