Abstract 4-Methylene-1,3-oxazolidin-2-ones can be synthesized from propargylic alcohols, primary amines and carbon dioxide under supercritical condition in the absence of any additional catalyst and solvent. Various propargylic alcohols and primary amines were examined.
摘要在不存在任何其他催化剂和溶剂的情况下,可以在超临界条件下,由炔
丙醇,
伯胺和
二氧化碳合成4-亚甲基-
1,3-恶唑烷-2-酮。检查了各种炔
丙醇和
伯胺。