thiopyran has been researched along with triethylamine* in 1 studies
1 other study(ies) available for thiopyran and triethylamine
Article | Year |
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A novel four- and pseudo-five-component reaction: unexpected efficient one-pot synthesis of 4H-thiopyran derivatives.
A facile and convenient novel method is reported for the synthesis of substituted 4H-thiopyrans by reacting aldehydes, malononitrile, carbon disulfide, and primary amines at room temperature in the presence of triethylamine as a catalyst. This reaction affords the desired products in high purity and has advantages of excellent yields, simple work-up procedure, and short reaction time. Topics: Aldehydes; Carbon Disulfide; Catalysis; Chemistry Techniques, Synthetic; Ethylamines; Nitriles; Pyrans; Sulfhydryl Compounds; Temperature | 2016 |