propargylation相关论文
Regioselective Propargylation of Aldehydes with Propargyl Bromide Mediated by Sn-In in Aqueous Media
Tin-indium were employed in the propargylations of various aldehydes with propargyl bromide in the presence of SnCl2 and......
离子液体[bmim]Cl-CrCl2促进下,醛酮与炔丙基溴发生Barbier型反应合成了高炔丙醇化合物,考察了反应条件和不同底物对炔丙基化反应......
在Ｍｇ／ＢｉＣｌ３存在条件下，醛、酮能顺利地与炔丙基溴进行一锅法炔丙基化反应，产物或为相应的以高炔丙醇为主的高炔丙醇与丙二烯醇的混合物，或为单......
FeCl3催化炔丙醇与乙酰丙酮在1，2-二氯乙烷中发生亲电加成反应得炔丙基化产物——3-炔丙基-2，4-戊二酮，其结构经^1H NMR，^13C NMR，IR和M......
在金属镝的促进下，醛、酮可与炔丙基溴反应，高选择性高产率地得到相应的高炔丙醇，没有发现连二烯醇的存在。当用苯基炔丙基溴代替炔丙......
Regioselective Propargylation of Aldehydes with Propargyl Bromide Mediated by Sn-In in Aqueous Media
Tin-indium were employed in the propargylations of various aldehydes with propargyl bromide in the presence of SnCl2 and......
