Hydrochloric Acid → HCID 68446914, compound

HRID 902895Notes

Reaction equation

HRID 902895 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][C:6]([C:11]([NH:13][C@@H:14]1[CH2:19][CH2:18][C@@H:17]([C:20]([O:22]CC)=[O:21])[CH2:16][C@@H:15]1[NH:25][C:26]([C:28]1[S:29][C:30]3[CH2:31][N:32]([CH3:37])[CH2:33][CH2:34][C:35]=3[N:36]=1)=[O:27])=[O:12])=[CH:5]2.C(O)C.[OH-].[Na+].Cl>O1CCCC1>[Cl:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][C:6]([C:11]([NH:13][C@@H:14]1[CH2:19][CH2:18][C@@H:17]([C:20]([OH:22])=[O:21])[CH2:16][C@@H:15]1[NH:25][C:26]([C:28]1[S:29][C:30]3[CH2:31][N:32]([CH3:37])[CH2:33][CH2:34][C:35]=3[N:36]=1)=[O:27])=[O:12])=[CH:5]2

Participants

6

Reactant 4

HCID 313Hydrochloric AcidHCID 702EthanolHCID 14798Sodium HydroxideHCID 67056680HCID 67056680, compound

Product 1

HCID 68446914HCID 68446914, compoundYield 82%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

The compound (916 mg) obtained in Example 49 was suspended in a mixed solvent of ethanol (10 ml) and tetrahydrofuran (8 ml), and a 1N aqueous solution (3.3 ml) of sodium hydroxide was added at room temperature to stir the mixture for 12 hours at the same temperature. After adding 1N hydrochloric acid (3.3 ml), the solvent was distilled off under reduced pressure, and the residue was washed with water and diethyl ether to obtain the title compound (712 mg).

Workup

  1. distillationthe solvent was distilled off under reduced pressure
  2. washthe residue was washed with water and diethyl ether

Sources & evidence

ORD record
ord-1ff40c4c039c40dfb64d6ed8460033dc
Source dataset
uspto-grants-2008_04
Patent number
US07365205B2

Reaction notes

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