Síntese de Mefedrona (4-MMC) [2B4M, Acetato de Etilo, Cloridrato de Metilamina]

[Anarchy Labz]

Seria espetacular ter um vídeo desta síntese

 

[Osmosis Vanderwaal]

Existe um, na secção de vídeo. Exatamente isto

 

[dodobird]

@gpatton por favor diga a este noob (eu) qual o papel do NAOH e do bicarbonato de sódio nesta síntese. Agradeço uma resposta. Obrigado

 

[Osmosis Vanderwaal]

117,6% do montante de 2-b-4-mp. Escreve-me o cálculo. ( dica: é o elemento mais pesado dividido pelo mais leve

 

[WillD]

As Hanna520 wrote in the another thread, it is better to prepare alc. methylamine for this synthesis. You will get fewer problems associated with the hydrolysis of ethyl acetate. You can use triethylamine, ethanol or methanol, or THF. Get a solution of gas and a precipitate of salts without water. It is easy to separate by decanting and you can start your synthesis more successfully. For small quantities this is usually not a problem, but if you want to synthesize several kg at a time it will be significantly different.