(4S,6S)-6-[3,5-bis(trifluoromethyl)phenyl]-3-[2-iodo-5-(trifluoromethyl)benzyl]-4-methyl-1,3-oxazinan-2-one 、
{1-[4-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropyl}methanol 、 、
potassium carbonate 以
四氢呋喃 为溶剂,
以to afford (4S,6S)-6-[3,5-bis(trifluoromethyl)phenyl]-3-{[5′-[1-(hydroxymethyl)cyclopropyl]-2′-methoxy-4-(trifluoromethyl)biphenyl-2-yl]methyl}-4-methyl-1,3-oxazinan-2-one as a white solid的产率得到(4S,6S)-6-[3,5-bis(trifluoromethyl)phenyl]-3-{[5'-[1-(hydroxymethyl)cyclopropyl]-2'-methoxy-4-(trifluoromethyl)biphenyl-2-yl]methyl}-4-methyl-1,3-oxazinan-2-one