Hydrochloric Acid → HCID 67377193, compound

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Reaction Steps

The product obtained in example 69 (1 gm; 2.58 mmol) was suspended in 10 ml ethanol and ethanolic hydrochloric acid (2.6 ml) was added at a temperature between 20-30° C. under stirring. To this solution, 20 ml ether was added after 30 minutes and the solid separated was filtered and dried under vacuum. Yield −0.91 gm (83%). m. p. (by DSC) 300° C., C21H26FN3O3.HCl , m/z 388 (M+1), [α]D25 value =−278.14° (c=0.5, methanol ).

Provenance & Evidence