Hydrochloric Acid → N,N-dimethyl-[5-[4-(4-methoxybenzoyl)benzoyl]-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine hydrochloride

HRID 611263Notes

Reaction equation

HRID 611263 reaction equation
[CH3:1][N:2]([CH2:4][C:5]1[O:13][C:12]2[CH2:11][CH2:10][N:9]([C:14](=[O:31])[C:15]3[CH:20]=[CH:19][C:18]([C:21](=[O:30])[C:22]4[CH:27]=[CH:26][C:25]([O:28][CH3:29])=[CH:24][CH:23]=4)=[CH:17][CH:16]=3)[CH2:8][C:7]=2[CH:6]=1)[CH3:3].[ClH:32]>CO.C(OCC)(=O)C>[ClH:32].[CH3:1][N:2]([CH2:4][C:5]1[O:13][C:12]2[CH2:11][CH2:10][N:9]([C:14](=[O:31])[C:15]3[CH:20]=[CH:19][C:18]([C:21](=[O:30])[C:22]4[CH:23]=[CH:24][C:25]([O:28][CH3:29])=[CH:26][CH:27]=4)=[CH:17][CH:16]=3)[CH2:8][C:7]=2[CH:6]=1)[CH3:3]

Participants

5

Reactant 2

HCID 313Hydrochloric AcidHCID 19600124N,N-Dimethyl-(5-[4-(4-methoxybenzoyl)benzoyl]-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine

Product 1

HCID 19600123N,N-dimethyl-[5-[4-(4-methoxybenzoyl)benzoyl]-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine hydrochloride

Reagents, catalysts & solvents 2

HCID 887MethanolSolventHCID 8857Ethyl AcetateSolvent

Procedure

N,N-Dimethyl-(5-[4-(4-methoxybenzoyl)benzoyl]-4,5,6,7-tetrahydrofuro[3,2-c]pyridin-2-ylmethyl]amine 0.252 g was dissolved in 2 ml of methanol; hydrogen chloride in ethyl acetate was added in excess, followed by stirring. This mixture was then concentrated; the resulting solid was washed with diethyl ether to yield the desired product.

Workup

  1. concentrationThis mixture was then concentrated
  2. washthe resulting solid was washed with diethyl ether

Sources & evidence

ORD record
ord-c2e8a8f0244e41ef8f6a8066b48d32b9
Source dataset
uspto-grants-1999_12
Patent number
US05998433

Reaction notes

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