Tetrahydrofuran → Ethyl 8-benzyl-1-methyl-4,5-dihydro-1H-pyrazolo[4,3-h]quinazoline-3-carboxylate

반응식

[Br-].[CH2:2]([Zn+])[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.C1COCC1.[CH3:15][N:16]1[C:28]2[C:27]3[N:26]=[C:25](SC)[N:24]=[CH:23][C:22]=3[CH2:21][CH2:20][C:19]=2[C:18]([C:31]([O:33][CH2:34][CH3:35])=[O:32])=[N:17]1.C(=O)(O)[O-].[Na+]>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.C(OCC)(=O)C>[CH2:2]([C:25]1[N:24]=[CH:23][C:22]2[CH2:21][CH2:20][C:19]3[C:18]([C:31]([O:33][CH2:34][CH3:35])=[O:32])=[N:17][N:16]([CH3:15])[C:28]=3[C:27]=2[N:26]=1)[C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1