Citation:
Wang Xichen, Zhang Songpei, Zhu Jun. Synthesis of N-Alkyl Pyrrolidone[J]. Chinese Journal of Applied Chemistry,
;1995, 12(5): 111-112.
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Two N-alkyl pyrrolidone,N-octyl pyrrolidone and N-lauryl pyrrolidone,were prepared by means of solid-liquid phase transfer catalysis in 83.8% and 87.2% yield respec-tively. The new art in which tetra-butyl-ammonium bromide is used as phase-transfer cata-lyst and KOH-K2CO3 as mixed base,is characteristic of short reaction time,mild reaction conditions and easy operation.
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