Black tar from opium raw

G.Patton

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Hi sir, maybe stupid question but I must ask.this TEK is only opium procedure not heroin. Without acetylation is not black tar heroin but only black tar opium. Or not?
rawYou are right. You may add Acetic anhydride between 5-6 steps to acetylate morphine. Adjust pH ~3 and, after one hour stirring, neutralize to pH ~5.5-6 by sodium bicarbonate.
 
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Nikolas

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You are right. You may add Acetic anhydride between 5-6 steps to acetylate morphine. Adjust pH ~3 and, after one hour stirring, neutralize to pH ~5.5-6 by sodium bicarbonate.
G.PattonHi J. Patton, Thanks for your nice article. Did you just synthesize this product from dried poppy pods? Opium was not used in the synthesis?
 
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