Ethanol → Benazepril

HRID 1915999Notes

Reaction equation

HRID 1915999 reaction equation
C(O)C.[CH3:4][CH2:5][O:6][C:7]([C@@H:9]([NH:18][C@@H:19]1[C:29](=[O:30])[N:28]([CH2:31][C:32]([OH:34])=[O:33])[C:27]2[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=2[CH2:21][CH2:20]1)[CH2:10][CH2:11][C:12]1[CH:13]=[CH:14][CH:15]=[CH:16][CH:17]=1)=[O:8].Cl>O>[CH3:4][CH2:5][O:6][C:7]([C@@H:9]([NH:18][C@@H:19]1[C:29](=[O:30])[N:28]([CH2:31][C:32]([OH:34])=[O:33])[C:27]2[CH:26]=[CH:25][CH:24]=[CH:23][C:22]=2[CH2:21][CH2:20]1)[CH2:10][CH2:11][C:12]1[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=1)=[O:8]

Participants

4

Reactant 2

HCID 702EthanolHCID 5362123Benazepril hydrochloride

Product 1

HCID 5362124Benazepril

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

Ethanol and water are mixed in a vessel until a homogeneous solution is formed. Benazepril hydrochloride is added to the solvent mixture and stirred for 5 minutes until a clear solution is obtained. Polyvinyl polypyrrolidone is subsequently added and stirred for a further 10 minutes until a clear solution is obtained.

Workup

  1. customis formed
  2. customis obtained
  3. stirringstirred for a further 10 minutes until a clear solution
  4. customis obtained

Sources & evidence

ORD record
ord-6937c635998040108e76c2d6058e6979
Source dataset
uspto-grants-2013_12
Patent number
US08617587B2

Reaction notes

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