phenylacetone

  1. 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...
  2. 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...
Top