Advances in Preparation of 3-Methylpyridine from Acrolein
Wang Zhan-xu
Abstract
Wang Zhan-xu
Abstract
Summarized the research advances in preparation of 3-methylpyridine from acrolein.Formaldehyde,acetaldehyde,propionaldehyde or acetone and acrolein can synthesize 3-methylpyridine with ammonia and catalysts.Property of catalysts and separation and purification of products have been did immense amounts of concrete research.It was suggested that the acrolein route played an important role in increasing selectivity of 3-methylpyridine and the key problem was how to solve the self-aggregation of acrolein.
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Summarized the research advances in preparation of 3-methylpyridine from acrolein.Formaldehyde,acetaldehyde,propionaldehyde or acetone and acrolein can synthesize 3-methylpyridine with ammonia and catalysts.Property of catalysts and separation and purification of products have been did immense amounts of concrete research.It was suggested that the acrolein route played an important role in increasing selectivity of 3-methylpyridine and the key problem was how to solve the self-aggregation of acrolein.
Key concepts: Acrolein, Propionaldehyde, Acetaldehyde, Formaldehyde, Acetone, Chemistry, Catalysis, Selectivity