Hydrochloric Acid → HCID 68489928, compound

HRID 16520Notes

Reaction equation

HRID 16520 reaction equation
[CH3:1][N:2]([CH2:16][CH2:17][C:18]1[CH:23]=[CH:22][C:21]([O:24][C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)=[CH:20][CH:19]=1)[CH:3]1[CH2:8][CH2:7][N:6](C(OC(C)(C)C)=O)[CH2:5][CH2:4]1.Cl>ClC(Cl)C.O1CCOCC1>[CH3:1][N:2]([CH2:16][CH2:17][C:18]1[CH:23]=[CH:22][C:21]([O:24][C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][CH:26]=2)=[CH:20][CH:19]=1)[CH:3]1[CH2:4][CH2:5][NH:6][CH2:7][CH2:8]1

Participants

5

Reactant 2

HCID 313Hydrochloric AcidHCID 684895141,1-Dimethylethyl 4-(methyl(2-(4-phenoxyphenyl)ethyl)amino)-1-piperidinecarboxylate

Product 1

HCID 68489928HCID 68489928, compound

Reagents, catalysts & solvents 2

HCID 63651,1-DichloroethaneSolventHCID 312751,4-DioxaneSolvent

Procedure

A solution of 1,1-dimethylethyl 4-(methyl(2-(4-phenoxyphenyl)ethyl)amino)-1-piperidinecarboxylate (290 mg, 0.71 mmol) in dichloroethane was added a solution of hydrogen chloride in dioxane (4N). The reaction was stirred at ambient temperature for 4 hours. The reaction mixture was concentrated to dryness to give N-methyl-N-[2-(4-phenoxyphenyl)ethyl]-4-piperidinamine.

Workup

  1. concentrationThe reaction mixture was concentrated to dryness

Sources & evidence

ORD record
ord-560b395c01954c70b25860a76d873973
Source dataset
uspto-grants-2010_06
Patent number
US07737145B2

Reaction notes

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