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Synthesis of Linear α,β-Unsaturated Amides from Isocyanates and Alkenylaluminum Reagents
Synlett ( IF 1.7 ) Pub Date : 2020-02-19 , DOI: 10.1055/s-0037-1610753 Xiao-Feng Wu 1, 2 , Bo Chen 1, 2
Synlett ( IF 1.7 ) Pub Date : 2020-02-19 , DOI: 10.1055/s-0037-1610753 Xiao-Feng Wu 1, 2 , Bo Chen 1, 2
Affiliation
A new approach has been developed for the synthesis of linear α,β-unsaturated amides by the direct coupling of isocyanates with alkenylaluminum reagents. At room temperature, the desired α,β-unsaturated amides were isolated in good to excellent yields with good functional-group tolerance in the absence of any catalyst or additive.
中文翻译:
从异氰酸酯和链烯基铝试剂合成线性 α,β-不饱和酰胺
通过异氰酸酯与链烯基铝试剂的直接偶联,开发了一种用于合成线性 α,β-不饱和酰胺的新方法。在室温下,在没有任何催化剂或添加剂的情况下,所需的 α,β-不饱和酰胺以良好的收率和良好的官能团耐受性分离出来。
更新日期:2020-02-19
中文翻译:
从异氰酸酯和链烯基铝试剂合成线性 α,β-不饱和酰胺
通过异氰酸酯与链烯基铝试剂的直接偶联,开发了一种用于合成线性 α,β-不饱和酰胺的新方法。在室温下,在没有任何催化剂或添加剂的情况下,所需的 α,β-不饱和酰胺以良好的收率和良好的官能团耐受性分离出来。