Hydrochloric Acid → HCID 22628093, compound

HRID 278587Notes

Reaction equation

HRID 278587 reaction equation
[CH2:1]([N:3]([CH2:6][C:7]1[CH:33]=[CH:32][C:10]([C:11]([N:13]2[CH2:18][CH2:17][N:16]([S:19]([C:22]3[CH:31]=[CH:30][C:29]4[C:24](=[CH:25][CH:26]=[CH:27][CH:28]=4)[CH:23]=3)(=[O:21])=[O:20])[CH2:15][CH2:14]2)=[O:12])=[CH:9][CH:8]=1)[CH2:4][CH3:5])[CH3:2].[ClH:34]>C(OCC)(=O)C>[ClH:34].[CH2:1]([N:3]([CH2:6][C:7]1[CH:33]=[CH:32][C:10]([C:11]([N:13]2[CH2:18][CH2:17][N:16]([S:19]([C:22]3[CH:31]=[CH:30][C:29]4[C:24](=[CH:25][CH:26]=[CH:27][CH:28]=4)[CH:23]=3)(=[O:20])=[O:21])[CH2:15][CH2:14]2)=[O:12])=[CH:9][CH:8]=1)[CH2:4][CH3:5])[CH3:2]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 22628094HCID 22628094, compound

Product 1

HCID 22628093HCID 22628093, compound

Reagents, catalysts & solvents 1

HCID 8857Ethyl AcetateSolvent

Procedure

To 1-(4-diethylaminomethylbenzoyl)-4-(2-naphthalenesulfonyl)piperazine (320 mg) was added 4 N hydrochloric acid in ethyl acetate solution (5 ml), and the precipitated hydrochlorides were filtered to give the title compound (268 mg).

Workup

  1. filtrationthe precipitated hydrochlorides were filtered

Sources & evidence

ORD record
ord-ee29fc299291431caabb1c959a09c407
Source dataset
uspto-grants-2002_03
Patent number
US06359134B1

Reaction notes

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