Isopropanol hydrochloride → HCID 59805858, compound
Reaction equation
[Cl:1][C:2]1[CH:7]=[C:6]([C:8]([F:11])([F:10])[F:9])[N:5]=[N:4][C:3]=1[NH:12][CH:13]1[CH2:18][CH2:17][N:16](C(OC(C)(C)C)=O)[CH2:15][CH2:14]1.Cl.C(O)(C)C>CO>[Cl:1][C:2]1[CH:7]=[C:6]([C:8]([F:10])([F:11])[F:9])[N:5]=[N:4][C:3]=1[NH:12][CH:13]1[CH2:18][CH2:17][NH:16][CH2:15][CH2:14]1Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
A solution of D8 (1.1 g, 2.9 mmol) and hydrochloric acid/isopropanol (6N, 20 ml) in methanol (100 ml) was stirred at room temperature for 18 h. After this period, the reaction mixture was evaporated in vacuo, the residue re-dissolved in methanol and the solution made alkaline with methanolic ammonia. The reaction mixture was concentrated in vacuo and the residue purified by column chromatography (silica gel; 5%-15% methanolic ammonia in dichloromethane) to give D9 (70 mg, 9%). C10H12ClF3N4 requires 280; Found 281 (MH+).