Ethanol → ethyl 3-(5-amino-3-tert-butyl-1H-pyrazol-1-yl)benzoate

Reaction equation

Cl.[NH:2]([C:4]1[CH:5]=[C:6]([CH:10]=[CH:11][CH:12]=1)[C:7]([OH:9])=[O:8])[NH2:3].[CH3:13][C:14]([CH3:21])([CH3:20])[C:15](=O)[CH2:16][C:17]#[N:18].[CH2:22](O)[CH3:23]>>[CH2:22]([O:8][C:7](=[O:9])[C:6]1[CH:10]=[CH:11][CH:12]=[C:4]([N:2]2[C:17]([NH2:18])=[CH:16][C:15]([C:14]([CH3:21])([CH3:20])[CH3:13])=[N:3]2)[CH:5]=1)[CH3:23].[NH2:18][C:17]1[N:2]([C:4]2[CH:5]=[C:6]([CH:10]=[CH:11][CH:12]=2)[C:7]([OH:9])=[O:8])[N:3]=[C:15]([C:14]([CH3:21])([CH3:20])[CH3:13])[CH:16]=1