Thermolytic removal of t-butyloxycarbony
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Viresh H. Rawal; Michael P. Cava
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Article
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1985
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Elsevier Science
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French
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The t-Butyloxycarbonyl (BOC) group on indoles and pyrroles can be removed cleanly and in high yield by simple thermolysis: no acid, no base, no solvent is required. In recent years considerable attention has been given to the problem of finding suitable protecting groups for indoles and pyrroles.2