Study of 1 , 3 - dipolar cycloaddition in the synthesis of tazobactam 酸偶氮類試劑的合成及應用研究
Theoretical study on the 1 , 3 - dipolar cycloaddition reaction of c , n - dimethyl nitrone and acrylonitrile 偶極環(huán)加成反應的理論研究
A wide variety of natural products , e . g . alkaloids , - lactames , biotin , amino sugars has been synthesized by 1 , 3 - dipolar cycloaddition reaction between nitrones and alkenes 通過硝酮與烯烴化合物的1 , 3 -偶極環(huán)加成反應合成了許多天然?物,如生物鹼、 -內酰胺、生物素、氨基糖等。
A wide variety of natural products , e . g . alkaloids , - lactames , biotin , amino sugars has been synthesized by 1 , 3 - dipolar cycloaddition reaction between nitrones and alkenes 摘要通過硝酮與烯烴化合物的1 , 3 -偶極環(huán)加成反應合成了許多天然?物,如生物鹼、 -內酰胺、生物素、氨基糖等。
Abstract : a wide variety of natural products , e . g . alkaloids , - lactames , biotin , amino sugars has been synthesized by 1 , 3 - dipolar cycloaddition reaction between nitrones and alkenes 文摘:通過硝酮與烯烴化合物的1 , 3 -偶極環(huán)加成反應合成了許多天然產物,如生物堿、 -內酰胺、生物素、氨基糖等。
The characterization of " click chemistry " ( the 1 , 3 - dipolar cycloaddition combined with the synthetic design of triazoles and tetrazoles ) is reviewed , and some recent examples of various bioconjugates synthesis are introduced based on the " click chemistry " 摘要介紹了利用1 , 3 -偶極環(huán)加成反應合成氮雜三唑和氮雜四唑的設計方法和反應特點,以及氮雜唑類化合物的合成在生物綴合物研究中的應用。