Trifluoroacetic acid → HCID 21479206, compound

HRID 1770278Notes

Reaction equation

HRID 1770278 reaction equation
[CH2:1]([C:3]1[N:7]([CH2:8][C:9]2[CH:14]=[CH:13][C:12]([C:15]3[C:16]([C:21]([O:23]C(C)(C)C)=[O:22])=[CH:17][CH:18]=[CH:19][CH:20]=3)=[CH:11][CH:10]=2)[C:6]2[CH:28]=[C:29]([C:32]3[N:36]([CH3:37])[C:35]4[CH:38]=[CH:39][CH:40]=[CH:41][C:34]=4[N:33]=3)[CH:30]=[CH:31][C:5]=2[N:4]=1)[CH3:2].FC(F)(F)C(O)=O>C(Cl)Cl>[CH2:1]([C:3]1[N:7]([CH2:8][C:9]2[CH:10]=[CH:11][C:12]([C:15]3[C:16]([C:21]([OH:23])=[O:22])=[CH:17][CH:18]=[CH:19][CH:20]=3)=[CH:13][CH:14]=2)[C:6]2[CH:28]=[C:29]([C:32]3[N:36]([CH3:37])[C:35]4[CH:38]=[CH:39][CH:40]=[CH:41][C:34]=4[N:33]=3)[CH:30]=[CH:31][C:5]=2[N:4]=1)[CH3:2]

Participants

4

Reactant 2

HCID 6422Trifluoroacetic acidHCID 21479252HCID 21479252, compound

Product 1

HCID 21479206HCID 21479206, compound

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

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

Sources & evidence

ORD record
ord-d08ee1ba2ad540e2a2d5b1ab9178b83d
Source dataset
uspto-grants-1995_01
Patent number
US05385925

Reaction notes

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