p2p

  1. GhostChemist

    P2P Synthesis From P2NP

    Reagents: 1-Phenyl-2-nitropropene (P2NP; cas 705-60-2) 1000 g; Methanol (MeOH) 10 L; Sodium borohydride (NaBH4) 470 g; Hydrogen peroxide (H2O2) 30% 6 L; Potassium carbonate (K2CO3) 1800 g; Hydrochloric acid (HCl) 37% aq; Dichloromethane (CH2CI2) 5 L; Sodium hydroxide (NaOH) 5 L 25% aq...
  2. WillD

    Phenylacetone (P2P) synthesis from benzaldehyde with butanone

    Reagents: Benzaldehyde 1000 g; Methyl ethyl ketone (MEK) 1000 ml; Distilled water 14.5 L; Chloroform (CHCl3) 7.6 L; Sodium bicarbonate solution (NaHCO3); Magnesium sulphate (Na2SO4) anhydrous; Glacial acetic acid 10 L; Hydrogen peroxide (H2O2) 1300 g 50 %; Sodium hydroxide (NaOH) 600 g...
  3. WillD

    Dextroamphetamine synthesis from P2P by (S)-(−)-α-Methylbenzylamine

    Reagents: Phenylacetone (cas 103-79-7) 1000 g; (S)-(−)-α-Methylbenzylamine (cas 2627-86-3) 904 g; Sodium borhydride 282 g; Boric acid (H3BO3) 461 g (or p-toluenesulfonic acid monohydrate 1418 g, or benzoic acid 911 g); Sodium bicarbonate (NaHCO3); Dichloromethane (CH2Cl2) (or ether, or...
  4. WillD

    BMK (benzylmethylketone) synthesis from APAAN (a-phenylacetoacetonitrile). Large scale.

    APAAN is frequently used for BMK (P2P; cas 103-79-7) production by following reasons: • The APAAN (cas 4468-48-8) price of is relatively low in compare with P2P price; • APAAN conversion to BMK doesn't require specific chemistry knowledge; • APAAN conversion to BMK doesn't require complex or...
  5. WillD

    1-Phenyl-2-propanone (P2P) Leuckart amination to amphetamine and methamphetamine. Smale scale.

    Amphetamine Reagents: 1-Phenyl-2-propanone (P2P) 0.827 g, 6.2 mmol; Formamide 3.5 ml; Hydrogen peroxide (H2O2) 5 ml 30%; Benzene 50 ml; Magnesium sulphate (MgSO4); Methanol 5 ml (MeOH); Hydrochloric acid (15 % aq HCl) 5 ml; Distilled water 25 ml; Dichloromethane (DCM) 90 ml; Sodium hydroxide...
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