Acetonitrile → HCID 11591041, compound

HRID 1676055Notes

Reaction equation

HRID 1676055 reaction equation
[O:1]([C:8]1[CH:38]=[CH:37][CH:36]=[CH:35][C:9]=1[C:10]([NH:12][C:13]1[CH:34]=[CH:33][C:16]2[N:17]([CH:20]([C:27]3[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=3)[CH2:21][C:22]([O:24]CC)=[O:23])[CH:18]=[N:19][C:15]=2[CH:14]=1)=[O:11])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C(#N)C>Cl>[O:1]([C:8]1[CH:38]=[CH:37][CH:36]=[CH:35][C:9]=1[C:10]([NH:12][C:13]1[CH:34]=[CH:33][C:16]2[N:17]([CH:20]([C:27]3[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=3)[CH2:21][C:22]([OH:24])=[O:23])[CH:18]=[N:19][C:15]=2[CH:14]=1)=[O:11])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

4

Reactant 2

HCID 6342AcetonitrileHCID 58653688HCID 58653688, compound

Product 1

HCID 11591041HCID 11591041, compound

Reagents, catalysts & solvents 1

HCID 313Hydrochloric AcidSolvent

Procedure

A solution of ethyl 3-{5-[(2-phenoxybenzoyl)amino]-1H-benzimidazol-1-yl}-3-phenylpropanoate (68 mg, 135 μmol) in a mixture of hydrochloric acid (20 mL of a 5N solution) and acetonitrile (20 mL) was stirred at room temperature for 48 hours. The solution was then concentrated in vacuo, and the resulting solid filtered off and vacuum-dried to afford the title compound, [LCMS (Method A, Mobile Phase I) RT=2.70 min, MH+ 478].

Workup

  1. concentrationThe solution was then concentrated in vacuo
  2. filtrationthe resulting solid filtered off
  3. customvacuum-dried

Sources & evidence

ORD record
ord-d3885f6aa84f4279929659d91c64cead
Source dataset
uspto-grants-2011_08
Patent number
US08003806B2

Reaction notes

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