Tetrahydrofuran → 6-(3-Chlorophenyl)-4-cyclopropyl-4-prop-1-ynyl-1,4-dihydro-benzo[d][1,3]oxazin-2-one

Reaction equation

[C:23](=[O:24])([n:25]1[cH:26][cH:27][n:28][cH:29]1)[n:30]1[cH:31][cH:32][n:33][cH:34]1.[CH2:35]1[O:36][CH2:37][CH2:38][CH2:39]1.[NH2:1][c:2]1[c:3]([C:15]([OH:16])([C:17]#[C:18][CH3:19])[CH:20]2[CH2:21][CH2:22]2)[cH:4][c:5](-[c:8]2[cH:9][c:10]([Cl:14])[cH:11][cH:12][cH:13]2)[cH:6][cH:7]1>>[NH:1]1[c:2]2[c:3]([cH:4][c:5](-[c:8]3[cH:9][c:10]([Cl:14])[cH:11][cH:12][cH:13]3)[cH:6][cH:7]2)[C:15]([C:17]#[C:18][CH3:19])([CH:20]2[CH2:21][CH2:22]2)[O:16][C:23]1=[O:24]