m-Ethynylphenol → (S)-5-[(3-hydroxyphenyl)ethynyl]-N-[methyl(oxo)phenyl-lambda6-sulfanylidene]nicotinamide
Reaction equation
Br[C:2]1[CH:3]=[N:4][CH:5]=[C:6]([CH:19]=1)[C:7]([N:9]=[S@@:10]([CH3:18])(=[O:17])[C:11]1[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=1)=[O:8].[OH:20][C:21]1[CH:22]=[C:23]([C:27]#[CH:28])[CH:24]=[CH:25][CH:26]=1>>[OH:20][C:21]1[CH:22]=[C:23]([C:27]#[C:28][C:2]2[CH:3]=[N:4][CH:5]=[C:6]([CH:19]=2)[C:7]([N:9]=[S@@:10]([CH3:18])(=[O:17])[C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)=[O:8])[CH:24]=[CH:25][CH:26]=1Participants
3
Procedure
In a manner similar to that describe in Example 425, a mixture of (S)-5-bromo-N-[methyl(oxo)phenyl-λ6-sulfanylidene]nicotinamide and 3-hydroxy-1-ethynylbenzene were reacted to give the title compound as an off-white solid (19 mg, 17%).
Workup
- customwere reacted