2-(2-Hydroxyethyl)pyridine → 2-(Pyridin-2-yl)ethyl methanesulfonate
Reaction equation
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][C:2]=1[CH2:7][CH2:8][OH:9].C(N(CC)CC)C.[CH3:17][S:18](Cl)(=[O:20])=[O:19]>C1COCC1>[CH3:17][S:18]([O:9][CH2:8][CH2:7][C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][N:1]=1)(=[O:20])=[O:19]Participants
5
Reactant 3
Product 1
Reagents, catalysts & solvents 1
Procedure
A solution of 2-pyridin-2-yl-ethanol (Aldrich, 0.11 mL, 0.99 mmol), triethylamine (0.42 mL, 3.0 mmol), and methanesulfonyl chloride (0.12 mL, 1.5 mmol) in 5 mL THF were processed as described in Example 1C to give the crude title compound which was used directly in the next reaction.
Sources & evidence
- ORD record
- ord-86d982c59fa645749bfc02de3d136a90
- Source dataset
- uspto-grants-2009_07
- Patent number
- US07560481B2
Reaction notes
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