isomer separation
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Is there a reaction to confirm amine isomer predominance
QuestionLooking for a method of a kind of qualitative isomers volume estimation. I.e. I'm not looking for exact isomers ratio. The only thing I need is to find out what isomer predominates in racemic mixture. Is there a way to build the reaction similar with Simon's reagent? I mean, let's take some...- Mr Good Cat
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- amines isomer isomer separation isomers
- Replies: 2
- Forum: Question-Answer
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MDMA S(-) and R(+) isomers separation
Just imagine, a bad boy purchased racemic MDMA of medium purity (or rather not cleaned at all), re-crystallized it a few times to purify his product to the conditions of clean transparent appearance, using crystallization method described here, and loosing approximately 10-15% of product during...- Mr Good Cat
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- isomer separation mdma mdma sinthesis mdma synthesis
- Replies: 1
- Forum: 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: 154
- Forum: Amphetamines (Phenylethylamines)