piperonal

Introduction The clandestine manufacture of MDMA is most commonly performed via a reductive amination of 3,4-methylenedioxyphenyl-2-propanone (MDP2P). Most synthetic routes leading to this precursor begin with materials that already contain a pre-installed methylenedioxyphenyl moiety such as...

let me preface this by saying yes, i know @WillD made a lovely thread, but these links go "further back" and start the process earlier. his synth starts with MDP2P which is in the second to last/last links on this list. i just wanted to put that out there so this doesn't get considered redundant...

Hello, swim have Piperonal but no nitromethane so is ist Possible to reduce piperonal to Isosafrol just simple like fe/hcl? And the other question how can i make formamid from Urea (like Adblue)? Thank you have a nice day

Stage 1. Extraction of Piperine Starting reagents and materials: 400 ml of 88% ethanol 300 g of ground black pepper Potassium hydroxide (KOH) 180 mm diameter filter papers Soxhlet extractor (500 ml) Measuring cups Funnel Heater Pour 300 ml of 88% ethanol into a 500 ml flask. Place 60 g of...

I found this pretty awesome paper showing how to make MDMA from some pretty useful methods. My favorite part is Piperonal directly from piperine using ozonalysis: But there are like 3 other methods outlined. All very approachable from an amateur setting. Sci-Hub link and PDF attached. Enjoy.

Hi, This is my first big project in organic chemistry. So your help is welcome. My theory is isolate a piperine from black pepper and convert to a piperic acid. And reaction with potassium permanganate cause a oxidative cleavage and makes piperonal and piperonylic acid (Is possible this acid...