Trifluoroacetic acid → HCID 15017915, compound

HRID 1770271Notes

Reaction equation

HRID 1770271 reaction equation
[CH2:1]([C:4]1[N:8]([CH2:9][C:10]2[CH:15]=[CH:14][C:13]([C:16]3[C:17]([C:22]([O:24]C(C)(C)C)=[O:23])=[CH:18][CH:19]=[CH:20][CH:21]=3)=[CH:12][CH:11]=2)[C:7]2[CH:29]=[C:30]([C:33]3[N:37]([CH3:38])[C:36]4[CH:39]=[CH:40][C:41]([CH3:43])=[CH:42][C:35]=4[N:34]=3)[CH:31]=[CH:32][C:6]=2[N:5]=1)[CH2:2][CH3:3].FC(F)(F)C(O)=O>C(Cl)Cl>[CH2:1]([C:4]1[N:8]([CH2:9][C:10]2[CH:11]=[CH:12][C:13]([C:16]3[C:17]([C:22]([OH:24])=[O:23])=[CH:18][CH:19]=[CH:20][CH:21]=3)=[CH:14][CH:15]=2)[C:7]2[CH:29]=[C:30]([C:33]3[N:37]([CH3:38])[C:36]4[CH:39]=[CH:40][C:41]([CH3:43])=[CH:42][C:35]=4[N:34]=3)[CH:31]=[CH:32][C:6]=2[N:5]=1)[CH2:2][CH3:3]

Participants

4

Reactant 2

HCID 6422Trifluoroacetic acidHCID 21479283HCID 21479283, compound

Product 1

HCID 15017915HCID 15017915, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

Prepared analogously to Example 1 from tert.-butyl 4'-[[2-n-propyl-6-(1,5-dimethyl-benzimidazol-2-yl)-benzimidazol-1-yl]methyl]biphenyl-2-carboxylate and trifluoroacetic acid in methylene chloride.

Sources & evidence

ORD record
ord-916a61c58520419aa8ce24fb370219f3
Source dataset
uspto-grants-1995_01
Patent number
US05385925

Reaction notes

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