銅催化鄰烯基芳基異硫氰酸酯與疊氮化鈉串聯(lián)雙環(huán)化反應(yīng)合成5H-苯并四氮唑并噻嗪化合物(英文)
發(fā)布時(shí)間:2023-09-17 07:04
以低毒、廉價(jià)的銅鹽作為催化劑,實(shí)現(xiàn)了鄰烯基芳基異硫氰酸酯與疊氮化鈉的串聯(lián)雙環(huán)化反應(yīng),簡單有效地合成了一系列5H-苯并四氮唑并噻嗪衍生物.在該催化體系下,反應(yīng)底物顯示出良好的官能團(tuán)兼容性和反應(yīng)性,并以中高產(chǎn)率制備了5H-苯并四氮唑并噻嗪類化合物.該策略的提出為含氮、含硫小分子化合物的合成提供了一條方便的路徑.
【文章頁數(shù)】:7 頁
【文章目錄】:
1 Introduction
2 Results and discussion
3 Conclusions
4 Experimental section
4.1 Instruments and reagents
4.2 General procedure for the synthesis of product 3
4.3 General procedure for the synthesis of product 4
4.4 General procedure for the synthesis of product 5
本文編號(hào):3847241
【文章頁數(shù)】:7 頁
【文章目錄】:
1 Introduction
2 Results and discussion
3 Conclusions
4 Experimental section
4.1 Instruments and reagents
4.2 General procedure for the synthesis of product 3
4.3 General procedure for the synthesis of product 4
4.4 General procedure for the synthesis of product 5
本文編號(hào):3847241
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