Metamfetaminsyntese fra 1- Phenyl -2 Propanone (P2P) ved reduktiv aminering med Sodium Triacetoxyborohydride (STAB)

w2x3f5

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Dichlormethan, dichlorethan fungerer godt, gør jobbet meget lettere, og det fungerer også godt at få et stik fra NaBH4. Der kan ikke bruges ekstra syre til stikket, reaktionen er langsommere på grund af manglen på ekstra syre, men i dichlorethan er reaktionen hurtigere end i THF. Udbyttet er formodentlig over 90 procent, det nøjagtige udbytte vil blive offentliggjort senere efter et par kontroller.
 

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4real

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Please can you help to break you procedure step by step? Thanks in advance
 

ItsMee

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Fungerer dette på samme måde med ammoniak eller ammoniumacetat for at danne amfetamin?
Har brug for en nem måde at gå til amfetamin fra ketonen. Titanium(IV)isopropoxid er en mulighed, men det er dyrt.
 

w2x3f5

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Dette kan fungere, skal tjekkes
 

4real

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Please who knows the kind of meth one get from the reaction? D or L or DL?
 

Speedfac

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From P2P its always racematic Meth , you have to seperate the isomers with Tartaric acid.
 
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