Priprava predhodnika 2b4mp za mefedron (dva različna načina)

cartelloszetas

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Kje u izgubil
  1. Vodikov peroksid 37 % xD
 

OutLaw

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Pozdravljeni, cartelloszetas! Kaj za vraga misliš? :D
 
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61-50-7

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to je opazovani prekurzor za eksplozivni lol, ki ga je precej nemogoče najti na običajnem trgu
 

a752aa22

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Pozdravljeni, ali mi lahko poveste, kako pretvoriti bupropion in teofilin v kaptagon?
Upam, da boste imeli dober dan
 

Osmosis Vanderwaal

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Zakaj bi to objavili tukaj? Ta nit ni povezana z nobeno od teh snovi. Ne verjamem, da lahko oseba spremeni bupropion v amfetamin, vendar se lahko motim. Predvidevam, da to vprašanje spada v rubriko o feniletilaminih, saj je amfetamin eden od njih.
 

61-50-7

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Pozdravljeni, nisem našel druge teme, ki bi jo lahko objavil, zato : Ali kdo ve, ali lahko propionski anhidrid uporabimo namesto propionilklorida s katalizatorjem cinkovega klorida za aciliranje toluena pri sintezi 4-metilpropiofenona?
 

61-50-7

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majhno vprašanje, če imam HBr 33 % in H2O2 30 %, ali moram samo prilagoditi molska razmerja ali bo to povzročilo težave ?
 

apexpredator46

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ali lahko namesto 37-odstotnega vodikovega peroksida uporabim 30-odstotni
 

ifeelsorry

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Če sledim prvi sintezi in moram narediti 200 ml 4 metilpropiofenona, ali moram vsako kemijsko prostornino povečati za x2?
 

The-Hive

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Če si ga skoval, je to x10
 

ifeelsorry

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Na primer, če delam 500 ml 4 metilpropiofenona, torej bom potreboval 400 ml Hbr? Vsako potrebno kemikalijo preprosto pomnožim z x5?
 
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