The synthesis of 4??methyl??2??pyrrolidones and 3??methyl??1??pyrrolidines and their mass spectral study

TY Lin, CA Kingsbury…

文献索引：Journal of Heterocyclic Chemistry, , vol. 21, p. 1871 - 1875

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被引用次数: 2

摘要

... Three different mechanisms which lead to the base peak have been proposed. 1871 /. Heterocyclic Chem., 21, 1871 (1984). ... I) The Chemistry of Some 2-Pyrrolidone and Pyrrolidine Derivatives. ... Chemical shifts are referenced to nitromethane as internal standard. ...