Pyridine → N-[3-(3-{3-Phenylpropyl}-3-azabicyclo[3.1.0]hex-6-yl)phenyl]methanesulfonamide

HRID 1826339Notes

Reaction equation

HRID 1826339 reaction equation
[C:1]1([CH2:7][CH2:8][CH2:9][N:10]2[CH2:15][CH:14]3[CH:12]([CH:13]3[C:16]3[CH:17]=[C:18]([NH2:22])[CH:19]=[CH:20][CH:21]=3)[CH2:11]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.N1C=CC=CC=1.[CH3:29][S:30](Cl)(=[O:32])=[O:31]>ClCCl>[C:1]1([CH2:7][CH2:8][CH2:9][N:10]2[CH2:11][CH:12]3[CH:14]([CH:13]3[C:16]3[CH:17]=[C:18]([NH:22][S:30]([CH3:29])(=[O:32])=[O:31])[CH:19]=[CH:20][CH:21]=3)[CH2:15]2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

5

Reactant 3

HCID 1049PyridineHCID 31297Methanesulfonyl chlorideHCID 221411543-[3-(3-Phenylpropyl)-3-azabicyclo[3.1.0]hex-6-yl]phenylamine

Product 1

HCID 22141129N-[3-(3-{3-Phenylpropyl}-3-azabicyclo[3.1.0]hex-6-yl)phenyl]methanesulfonamideYield 71.2%

Reagents, catalysts & solvents 1

HCID 6344DichloromethaneSolvent

Procedure

To a solution of 3-[3-(3-phenylpropyl)-3-azabicyclo[3.1.0]hex-6-yl]phenylamine (Preparation 25, 34 mg, 0.11 mmol) in dichloromethane (2 ml) at 0° C. under nitrogen was added pyridine (20 μl, 0.24 mmol) then methanesulfonylchloride (13 mg, 10 μl, 0.11 mmol). The mixture was allowed to warm to room temperature and was stirred for 1.5 hours. The mixture was concentrated in vacuo and the residue was purified by silica (5 g) column chromatography eluting with 80:20:1 ethyl acetate:hexane:ammonia solution (0.880). Product-containing fractions were combined and concentrated in vacuo to give the title compound as a pale yellow oil (29 mg, 71%).

Workup

  1. concentrationThe mixture was concentrated in vacuo
  2. customthe residue was purified by silica (5 g) column chromatography
  3. washeluting with 80:20:1 ethyl acetate
  4. concentrationconcentrated in vacuo

Sources & evidence

ORD record
ord-247c877f0e414259ab4e6f4ec921e29a
Source dataset
uspto-grants-2006_05
Patent number
US07049444B2

Reaction notes

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