Benzenesulfonyl chloride → HCID 16125108, compound
Reaction equation
[CH3:1][C:2]1([CH3:16])[C:6]([CH3:8])([CH3:7])[O:5][B:4]([C:9]2[CH:14]=[CH:13][C:12]([NH2:15])=[CH:11][CH:10]=2)[O:3]1.[C:17]1([S:23](Cl)(=[O:25])=[O:24])[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=1>>[CH3:8][C:6]1([CH3:7])[C:2]([CH3:16])([CH3:1])[O:3][B:4]([C:9]2[CH:14]=[CH:13][C:12]([NH:15][S:23]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][CH:18]=3)(=[O:25])=[O:24])=[CH:11][CH:10]=2)[O:5]1Participants
3
Procedure
Intermediate 23 was prepared in analogy to GP 4 by reaction of 4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenylamine with benzenesulfonyl chloride.
Sources & evidence
- ORD record
- ord-a24d640721a54412a2a32d5ba5ed2bc8
- Source dataset
- uspto-grants-2011_08
- Patent number
- US08003655B2
Reaction notes
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