Modified ZSM-5 catalysts for the synthesis of five-and six-membered heterocyclic compounds

…, M Subrahmanyam, AV Ramo Rao

文献索引：Subba Rao, Yarlagadda V.; Kulkarni, Shivanand J.; Subrahmanyam, Machiraju; Rama Rao, A. V. Journal of Organic Chemistry, 1994 , vol. 59, # 14 p. 3998 - 4000

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被引用次数: 43

摘要

Heterocyclic compounds are widely distributed in nature and are essential to human life; they play a vital role in metabolism. Because of their extensive practical use, the literature of the subject is correspondingly vast. l Among heterocyclic compounds, alkylpyrrolidine and- piperidine, dialkylpiperizine, DHP, etc. often attract the most attention. Zeolites, being acidic, have proved to be better catalysts in the synthesis of fine chemicals, based on their activity ...