helional to mda

Hi, after receiving many requests via PM, I am posting my final, fully optimised and OTC protocol for synthesising MDA from helional. This post is the result of more than two years of optimisation and testing. The synthesis takes place in three steps: - Oxidation of helional to helionic acid -...

Stage 1. α-methyl-1,3-benzodixole-5-propanal oxime The process way presented on Scheme 1. Scheme 1 Starting reagents and materials: 260 g Helional or Ocean propanal (3-(1,3-Benzodioxol-5-yl)-2-methylpropanal CAS 1205-17-0) 400 ml EtOH (Ethanol 88%) 300-350 ml Na2CO3 (107 g Na2CO3 in 300-350...

Introduction Helional [CAS 1205-17-0] is rather interesting substance, which can serve as MDA precursor in the represented simple synthesis. In addition, it has opportunity to become a new MDMA precursor in case MDA conversion to MDMA. BB Forum team are working on this issue after recent China's...