4,7-dichloro-3-(6-hydroxy-1,3-benzodioxol-5-yl)-3-(hydroxymethyl)-1-pentyl-1,3-dihydro-2H-indol-2-one → ethyl(4'-chloro-2'-oxo-5,6-dihydrospiro[benzo[1,2-b:5,4-b']difuran-3,3'-indol]-1'(2'H)-yl)acetate

반응식

[Cl:1][c:2]1[c:3]2[c:7]([cH:8][cH:9][cH:10]1)[N:6]([CH2:11][C:12](=[O:13])[O:14][CH2:15][CH3:16])[C:5](=[O:17])[C:4]2([CH2:18][OH:19])[c:20]1[c:21]([OH:29])[cH:22][c:23]2[c:24]([cH:28]1)[CH2:25][CH2:26][O:27]2.[Cl:30][c:31]1[cH:32][cH:33][c:34]([Cl:35])[c:36]2[c:37]1[C:38]([c:39]1[c:40]([OH:41])[cH:42][c:43]3[c:47]([cH:48]1)[O:46][CH2:45][O:44]3)([CH2:49][OH:50])[C:51](=[O:52])[N:53]2[CH2:54][CH2:55][CH2:56][CH2:57][CH3:58]>>[Cl:1][c:2]1[c:3]2[c:7]([cH:8][cH:9][cH:10]1)[N:6]([CH2:11][C:12](=[O:13])[O:14][CH2:15][CH3:16])[C:5](=[O:17])[C:4]21[CH2:18][O:19][c:21]2[c:20]1[cH:28][c:24]1[c:23]([cH:22]2)[O:27][CH2:26][CH2:25]1