3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole → HCID 56833637, Verbindung
Reaktionsgleichung
Br[C:2]1[CH:3]=[CH:4][C:5]2[C:11]3[S:12][C:13]([C:15]([N:17]([C:19]4[CH:24]=[CH:23][CH:22]=[CH:21][C:20]=4[Cl:25])[CH3:18])=[O:16])=[CH:14][C:10]=3[CH2:9][CH2:8][O:7][C:6]=2[CH:26]=1.CC1(C)C(C)(C)OB([C:35]2[NH:39][N:38]=[CH:37][CH:36]=2)O1>>[Cl:25][C:20]1[CH:21]=[CH:22][CH:23]=[CH:24][C:19]=1[N:17]([CH3:18])[C:15]([C:13]1[S:12][C:11]2[C:5]3[CH:4]=[CH:3][C:2]([C:35]4[NH:39][N:38]=[CH:37][CH:36]=4)=[CH:26][C:6]=3[O:7][CH2:8][CH2:9][C:10]=2[CH:14]=1)=[O:16]Komponenten
3
Versuchsvorschrift
Following the procedure in Example 93, 8-bromo-N-(2-chlorophenyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide was coupled with 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole to give 310. MS (ESI) 436.1
Quellen und Nachweise
- ORD-Eintrag
- ord-f4f92edd014a4ce2a92a5d9308c5f0e2
- Quelldatensatz
- uspto-grants-2013_03