Formamide → HCID 86747391, compound

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Reaction Steps

5.0 g of 5-sulfinyl amino isophthaloyl chloride (Example 1) was dissolved in 150 ml of ether, and anhydrous hydrogen chloride gas was bubbled through for 2 hours. Beige colored precipitate, which weighed 3.71 g after filtration, was obtained. This product was soluble in an amide solvent, such as N,N'-dimethyl acetamide or formamide. However, solution NMR of this product could not be obtained, since it polymerizes in those solvents. Elemental analysis calculated as C8H6NO2Cl3 : Theory: C:37.76, H:2.38 N:5.50. Found C:40.98 H:2.74, N:6.33.

Provenance & Evidence