Trifluoroacetic acid → HCID 178427126, compound

HRID 2054046Notes

Reaction equation

HRID 2054046 reaction equation
C([O:5][C@@H:6]([CH3:35])[C@H:7]([NH:18][C:19](=[O:34])[C:20]1[CH:25]=[CH:24][C:23]([C:26]([N:28]2[CH2:32][CH:31]=[CH:30][CH2:29]2)=[O:27])=[C:22]([CH3:33])[CH:21]=1)[C:8]1[NH:12][C:11]2[CH:13]=[CH:14][C:15]([Cl:17])=[CH:16][C:10]=2[N:9]=1)(C)(C)C.FC(F)(F)C(O)=O.ClCl>ClCCl.C(O)C>[Cl:17][C:15]1[CH:14]=[CH:13][C:11]2[NH:12][C:8]([C@@H:7]([NH:18][C:19](=[O:34])[C:20]3[CH:25]=[CH:24][C:23]([C:26]([N:28]4[CH2:29][CH:30]=[CH:31][CH2:32]4)=[O:27])=[C:22]([CH3:33])[CH:21]=3)[C@@H:6]([OH:5])[CH3:35])=[N:9][C:10]=2[CH:16]=1

Participants

5

Reactant 3

HCID 6422Trifluoroacetic acidHCID 24526Chlorine2×HCID 178427127HCID 178427127, compound

Product 1

HCID 178427126HCID 178427126, compoundYield 99%

Reagents, catalysts & solvents 1

HCID 21584144Dichloromethane ethanolSolvent

Procedure

Prepared analogously to Example 17 from N-[(1R,2S)-2-tert-butoxy-1-(5-chloro-1H-benzimidazol-2-yl)propyl]-4-(2,5-dihydropyrrol-1-ylcarbonyl)-3-methylbenzamide, and trifluoroacetic acid. Yield: 99%; Rf value: 0.48 (silica gel: dichloromethane/ethanol=9:1); C23H23ClN4O3 (438.913); mass spectrum: (M+H)+=439/441 (chlorine isotope) and (M−H)-=437/439 (chlorine isotope).

Sources & evidence

ORD record
ord-b1492f59f4a6483abbf3632e17f43a0d
Source dataset
uspto-grants-2008_02
Patent number
US07326791B2

Reaction notes

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