d-methamphetamine
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Dextromethamphetamine fron Dextroamphetamine using Formic Acid and Formaldehyde is it possible or will it be racemic Methamphetamine.
I was wondering if Dextromethamphetamine could be made from Dextroamphetamine or if it would be racemic. The idea is to turn around 5% to 10% of the Dextroamphetamine into Dextromethamphetamine by adding 10% Formic acid slight excess maybe 11% and Formaldehyde 10% to Dextroamphetamine to get...- BlueDex
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- amphetamine d-amphetamine d-dimethamphetamine d-methamphetamine dextroamphetamine dextrodimethamphetamine dextromethamphetamine dimetham methamphetamine
- Replies: 3
- Forum: Methamphetamine
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Methamphetamine Isomers Separation by Tartaric Acid
Introduction In this article, a detailed description of d-methamphetamine hydrochloride synthesis via tartaric acid was represented. This isomer separation approach is the easiest and most popular among clandestine chemists. It's reasoned by cheap and affordable d,l-Tartaric acid (CAS 133-37-9)...- G.Patton
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- d-methamphetamine dextro meth ice meth methamphetamine isomers methamphetamine shards methamphetamine synthesis tartaric acid
- Replies: 26
- Forum: Methamphetamine
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d-Methamphetamine Hydrochloride Synthesis Via Tartaric Acid
https://bbgate.com/threads/methamphetamine-isomers-separation-by-tartaric-acid.9690/ Methamphetamine Isomers Separation by Tartaric Acid- Novator
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- d-methamphetamine dextro meth methamphetamine
- Comments: 168
- Category: Synthesis of Amphetamines (Phenylethylamines)
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Dextroamphetamine Synthesis (Nabenhauer, 1942)
Introduction At the moment, there are many ways to synthesize dextroamphetamine. They can be divided into 3 types: biosynthesis (using biomass), direct synthesis, and synthesis of racemic (the sum of l- and d-isomers) amphetamine followed by separation of optical isomers. In our case, a...- G.Patton
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- amphetamine amphetamine synthesis amphetamines salts cas 300-62-9 d-amphetamine d-methamphetamine d-tartaric acid dextroamphetamine synthesis isomer separation p2np
- Replies: 192
- Forum: Amphetamine