上游原料
(7R,10R,11R,21S)-21-hydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14,23-tetrone(7R,10R,11R,21S,23S)-21,23-dihydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23S)-21-{[tert-butyl(diphenyl)silyl]oxy}-23-hydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23R)-21-{[tert-butyl(diphenyl)silyl]oxy}-23-fluoro-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23S)-21-{[tert-butyl(dimethyl)silyl]oxy}-23-hydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23R)-21-{[tert-butyl(dimethyl)silyl]oxy}-23-fluoro-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione3-Bromo-1-propene; 3-Bromopropene；allyl bromide(7R,10R,11R,21S,23S)-21,23-dihydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23S)-21-{[tert-butyl(diphenyl)silyl]oxy}-23-hydroxy-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione(7R,10R,11R,21S,23R)-21-{[tert-butyl(diphenyl)silyl]oxy}-23-fluoro-10-isopropyl-11,19-dimethyl-9,26-dioxa-3,15,28-triazatricyclo[23.2.1.0~3,7~]octacosa-1(27),12,17,19,25(28)-pentaene-2,8,14-trione
