PSE to EPHE

[Urake123]

Does anyone know to convert/turn pseudoephedrine into right side ephedrine ?

 

[Lordoftheshard 2]

What for just use pse why complicate things

 

[Urky]

I know but i would like to try real left side meth made from ephedrine. You can get mainly pseudo meth. But old meth heads told me this pseudo meth in not even that good like the "real" ephedrine meth. They also said that pse meth gives you strong but short lasting rush and highfor about 8-12 hours, but efe meth gives you weaker more comfortable longer rush for 20-30 minutes and high lasting for almost 1-3 days in some cases.

 

[xile]

GB405520A - A process for reversing the rotation of optically active phenyl alkamines - Google Patents

The rotation of optically-active phenylalkamines of the formula:-- <FORM:0405520/IV/1> wherein R1 represents phenyl or a monohydroxyphenyl and R2 and R3 an alkyl group or hydrogen, is reversed by first acylating and then splitting off the acyl group. In the case of compounds containing two...

patents.google.com

 

[Urky]

Cool, doesnt contain measurements but says how its done thx man.