Method for {TAIL ~ the conversion} of the enantiomers of α lipoic acid into {HEAD ~ the corresponding racemic mixture} by racemizing the α lipoic acid at temperatures of between 110° C. and 200° C. at pressures of from normal pressure up to 50 bar for a reaction time of 10 to 48 hours 
Method for { TAIL ~ the conversion } of the enantiomers of α lipoic acid into { HEAD ~ the corresponding racemic mixture } by racemizing the α lipoic acid at temperatures of between 110 ° C. and 200 ° C. at pressures of from normal pressure up to 50 bar for a reaction time of 10 to 48 hours
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH