Acetic acid, 2-(triphenylphosphoranylidene)-, methyl ester → 5'-(2-Methoxycarbonylvinyl)-1,3,3-trimethylspiro-[indoline-2,3'-[3H]-naphtho[2,1-b][1,4]oxazine]
Reaction equation
[C:1]([CH:5]=P(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)([O:3][CH3:4])=[O:2].[CH:25]([C:27]1[C:36]2[O:37][C:38]3([C:48]([CH3:50])([CH3:49])[C:47]4[C:42](=[CH:43][CH:44]=[CH:45][CH:46]=4)[N:41]3[CH3:51])[CH:39]=[N:40][C:35]=2[C:34]2[C:29](=[CH:30][CH:31]=[CH:32][CH:33]=2)[CH:28]=1)=O>ClCCl>[CH3:4][O:3][C:1]([CH:5]=[CH:25][C:27]1[C:36]2[O:37][C:38]3([C:48]([CH3:50])([CH3:49])[C:47]4[C:42](=[CH:43][CH:44]=[CH:45][CH:46]=4)[N:41]3[CH3:51])[CH:39]=[N:40][C:35]=2[C:34]2[C:29](=[CH:30][CH:31]=[CH:32][CH:33]=2)[CH:28]=1)=[O:2]Participants
4
