Tetrahedron letters

N-Hydroxypyridine-2-thione carbamates. VII. Intermolecular addition and addition-cyclization reactions of aminium cation radicals

M Newcomb, MU Kumar

Index: Newcomb, Martin; Kumar, M. Udaya Tetrahedron Letters, 1990 , vol. 31, # 12 p. 1675 - 1678

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Citation Number: 37

Abstract

Abstract Dialkylaminium cation radicals produced from the title precursors add to ethyl vinyl ether to give β-amino ethers in good yields. When an allyl group is present on nitrogen, a cyclization reaction follows the addition, and pyrrolidines are formed. Simple cyclic enol ethers also can be employed.