Triphenylphosphine → tert-Butyl(2R,5S)-5-azido-2-[2-(6-cyano-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)ethyl]piperidine-1-carboxylate

Reaktionsgleichung

[C:1]([C:3]1[CH:4]=[CH:5][C:6]2[O:11][CH2:10][C:9](=[O:12])[N:8]([CH2:13][CH2:14][C@H:15]3[CH2:20][CH2:19][C@@H:18](O)[CH2:17][N:16]3[C:22]([O:24][C:25]([CH3:28])([CH3:27])[CH3:26])=[O:23])[C:7]=2[CH:29]=1)#[N:2].C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.CC(OC(/N=N/C(OC(C)C)=O)=O)C.C1(P([N:77]=[N+:78]=[N-:79])(C2C=CC=CC=2)=O)C=CC=CC=1>C1COCC1.C(OCC)(=O)C>[N:77]([C@@H:18]1[CH2:17][N:16]([C:22]([O:24][C:25]([CH3:27])([CH3:26])[CH3:28])=[O:23])[C@@H:15]([CH2:14][CH2:13][N:8]2[C:7]3[CH:29]=[C:3]([C:1]#[N:2])[CH:4]=[CH:5][C:6]=3[O:11][CH2:10][C:9]2=[O:12])[CH2:20][CH2:19]1)=[N+:78]=[N-:79]