Potential Anticancer Agents.1 XV. Synthesis of 9-β-D

HEIST,SPENCER. AND BAKER. VOL. 23. Anal. Caled, for CioHgN509S: C, 32.0; H, 2.42; N, 18.7. Found: C, 31.9; H, 2.57; N, 18.5. ir2-Amino-5,6-dihydro-4H-...
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1958

VOL.

REIST, SPENCER. AND BAKER

Anal. Calcd. for C10H9N509S:C, 32.0; H, 2.42; N, 18.7. Found: C, 31.9; H, 2.57; N, 18.5. ~2-Aminn-6,6dihydro-~H-l,S-thiazine-~-carboxylic acid (XVIII) was prepared according to the procedure of Schoberl and I