Triethylamine → Diethyl (2-((4-((3-chloro-4-fluorophenyl)amino)-7-methoxy-quinazolin-6-yl)amino)-1-fluoro-2-oxoethyl)phosphonate

Reaction equation

[NH2:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[O:12][CH3:13])[N:8]=[CH:7][N:6]=[C:5]2[NH:14][C:15]1[CH:20]=[CH:19][C:18]([F:21])=[C:17]([Cl:22])[CH:16]=1.C(N(CC)CC)C.Cl[C:31](=[O:42])[CH:32]([P:34](=[O:41])([O:38][CH2:39][CH3:40])[O:35][CH2:36][CH3:37])[F:33]>CN(C=O)C>[Cl:22][C:17]1[CH:16]=[C:15]([NH:14][C:5]2[C:4]3[C:9](=[CH:10][C:11]([O:12][CH3:13])=[C:2]([NH:1][C:31](=[O:42])[CH:32]([P:34](=[O:41])([O:38][CH2:39][CH3:40])[O:35][CH2:36][CH3:37])[F:33])[CH:3]=3)[N:8]=[CH:7][N:6]=2)[CH:20]=[CH:19][C:18]=1[F:21]