Tri-tert-butylphosphine tetrafluoroborate → Methyl 7-[2-((Z)-3-diethylaminoprop-1-enyl)-4-fluorobenzenesulfonylamino]-4H-furo[2,3-c]chromene-6-carboxylate

反応式

Br[C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1[S:9]([NH:12][C:13]1[C:22]([C:23]([O:25][CH3:26])=[O:24])=[C:21]2[C:16]([C:17]3[CH:29]=[CH:28][O:27][C:18]=3[CH2:19][O:20]2)=[CH:15][CH:14]=1)(=[O:11])=[O:10].[CH2:30]([N:32]([CH2:49][CH3:50])[CH2:33]/[CH:34]=[CH:35]\[Sn](CCCC)(CCCC)CCCC)[CH3:31].F[B-](F)(F)F.C([PH+](C(C)(C)C)C(C)(C)C)(C)(C)C>O1CCOCC1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd]>[CH2:30]([N:32]([CH2:49][CH3:50])[CH2:33]/[CH:34]=[CH:35]\[C:2]1[CH:7]=[C:6]([F:8])[CH:5]=[CH:4][C:3]=1[S:9]([NH:12][C:13]1[C:22]([C:23]([O:25][CH3:26])=[O:24])=[C:21]2[C:16]([C:17]3[CH:29]=[CH:28][O:27][C:18]=3[CH2:19][O:20]2)=[CH:15][CH:14]=1)(=[O:11])=[O:10])[CH3:31]