HCID 178502137, compound → HCID 178484172, compound
Reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([C@@H:8]([C@@H:17]2[CH2:22][CH2:21][CH2:20][N:19]([C:23](=[N:43][C:44]#[N:45])[NH:24][C@H:25]([CH2:33][N:34](C)[C:35](OC(C)(C)C)=O)[CH2:26][CH:27]3[CH2:32][CH2:31][CH2:30][CH2:29][CH2:28]3)[CH2:18]2)[O:9][CH2:10][CH2:11][NH:12][C:13](=[O:16])[O:14][CH3:15])[CH:5]=[CH:6][CH:7]=1>Cl.O1CCOCC1>[Cl:1][C:2]1[CH:3]=[C:4]([C@@H:8]([C@@H:17]2[CH2:22][CH2:21][CH2:20][N:19]([C:23](=[N:43][C:44]#[N:45])[NH:24][C@H:25]([CH2:33][NH:34][CH3:35])[CH2:26][CH:27]3[CH2:32][CH2:31][CH2:30][CH2:29][CH2:28]3)[CH2:18]2)[O:9][CH2:10][CH2:11][NH:12][C:13](=[O:16])[O:14][CH3:15])[CH:5]=[CH:6][CH:7]=1Participants
3
Reactant 1
Product 1
Reagents, catalysts & solvents 1
Procedure
The methyl 2-((R)-(3-chlorophenyl)((R)-1-(N′-cyano-N—((S)-1-cyclohexyl-3-(N-methyl-N-(tert-butoxycarbonyl)amino)propan-2-yl)carbamimidoyl)piperidin-3-yl)methoxy)ethylcarbamate (8 mg, 0.0124 mmol) was dissolved in a solution of 4 N HCl/dioxane (5 mL). The reaction mixture was stirred at rt for 1 h and then concentrated in vacuo. The residue was purified by preparative HPLC to afford the product (4 mg, 59%).