1,2,3,4-Tetrahydro-3-methyl-2,4-dioxo5-trimethylsilylethynyl-quinazoline → 4,5-Dihydro-4-methyl-3-(5-methyl-1,2,4-oxadiazol-3-yl)-5-oxo-imidazo(1,5-a)quinazoline

HRID 804709Notes

Reaction equation

[C:28]([c:29]1[cH:30][cH:31][cH:32][c:33]2[c:34]1[c:35](=[O:36])[n:37]([CH3:38])[c:39]1[n:40]2[cH:41][n:42][c:43]1-[c:44]1[n:45][c:46]([CH3:47])[o:48][n:49]1)#[CH:50].[CH3:1][n:2]1[c:3]2[n:4]([c:5]3[cH:6][cH:7][cH:8][c:9]([C:13]#[C:14][Si:15]([CH3:16])([CH3:17])[CH3:18])[c:10]3[c:11]1=[O:12])[cH:19][n:20][c:21]2-[c:22]1[n:23][o:24][c:25]([CH3:27])[n:26]1.[CH3:51][c:52]1[o:53][n:54][c:55]([CH2:56][N+:57]#[C-:58])[n:59]1.[CH3:60][n:61]1[c:62](=[O:63])[c:64]2[c:65]([cH:66][cH:67][cH:68][c:69]2[C:70]#[C:71][Si:72]([CH3:73])([CH3:74])[CH3:75])[nH:76][c:77]1=[O:78]>>[CH3:1][n:2]1[c:3]2[n:4]([c:5]3[cH:6][cH:7][cH:8][cH:9][c:10]3[c:11]1=[O:12])[cH:19][n:20][c:21]2-[c:22]1[n:23][o:24][c:25]([CH3:27])[n:26]1