DL-Carnitine → (-)-Carnitine

HRID 1625178Notes

Reaction equation

HRID 1625178 reaction equation
[OH:1][CH:2]([CH2:8][C:9](=[O:11])[O-:10])[CH2:3][N+:4]([CH3:7])([CH3:6])[CH3:5]>C(O)C>[OH:1][C@H:2]([CH2:8][C:9](=[O:10])[O-:11])[CH2:3][N+:4]([CH3:7])([CH3:5])[CH3:6]

Participants

3

Reactant 1

HCID 288DL-Carnitine

Product 1

HCID 10917(-)-Carnitine

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Conditions

Temperature
65 °C

Procedure

A 500 ml laboratory reactor is charged with 123.8 g of ethanol. Then 41.2 g of carnitine is added. The reactor is closed and heated up to 65° C. until all solids have been dissolved. The stirrer is set to 500 RPM.

Workup

  1. customThe reactor is closed
  2. dissolutionhave been dissolved

Sources & evidence

ORD record
ord-1206e442b0d34dafbbb76732d14572f6
Source dataset
uspto-grants-2014_07
Patent number
US08779188B2

Reaction notes

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