[(2R,3S,5R)-3-hydroxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methyl (2S)-2-(3-benzoylphenyl)propanoate 以
乙腈 为溶剂,
反应 3.0h,
生成 (2R,4S,5R,9S,15S,17R,21S)-4-hydroxy-9,17-dimethyl-15-phenyl-7,16,23-trioxa-1,19-diazapentacyclo[13.5.1.12,5.110,14.017,21]tricosa-10(22),11,13-triene-8,18,20-trione 、
(2R,4S,5R,9S,15S)-4,15-dihydroxy-9-methyl-15-phenyl-7,23-dioxa-1,19-diazatetracyclo[15.3.1.12,5.110,14]tricosa-10(22),11,13,17(21)-tetraene-8,18,20-trione 、
(2R,4S,5R,9S,15R)-4,15-dihydroxy-9-methyl-15-phenyl-7,23-dioxa-1,19-diazatetracyclo[15.3.1.12,5.110,14]tricosa-10(22),11,13,17(21)-tetraene-8,18,20-trione 、 (2S,4R,5S,10R,12S,13R,17S)-12-hydroxy-5,17-dimethyl-2-phenyl-3,15,23-trioxa-7,9-diazapentacyclo[16.3.1.110,13.02,5.04,9]tricosa-1(21),18(22),19-triene-6,8,16-trione 、 (2R,4S,5R,10R,12S,13R,17S)-12-hydroxy-5,17-dimethyl-2-phenyl-3,15,23-trioxa-7,9-diazapentacyclo[16.3.1.110,13.02,5.04,9]tricosa-1(21),18(22),19-triene-6,8,16-trione 、