Hydrochloric Acid → HCID 14093658, compound

Participants

Reaction Steps

1.55 g of (1S,2R)-2-carboxymethylamino-1,2-diphenylethanol mono sodium salt was dissolved in 40 ml of water and 1.2M hydrochloric acid was added to adjust the pH at 8. The precipitated crystals were washed 2 times with water and 2 times with methanol. The washed crystals were dried under reduced pressure (about 2 mm Hg) at 70° C. for 12 h. Mp 250°-251.5° C. (decomp.); [α]D21 -3.4° (c 1.00, 1H NaOH). IR (KBr): 3320, 3050, 2890, 1625, 1570, 1390, 760, 710, 700 cm-1.

Provenance & Evidence