Aerobic Co or Cu/NHPI-catalyzed oxidation of hydride siloxanes: synthesis of siloxanols
作者:Ashot V. Arzumanyan、Irina K. Goncharova、Roman A. Novikov、Sergey A. Milenin、Konstantin L. Boldyrev、Pavel N. Solyev、Yaroslav V. Tkachev、Alexander D. Volodin、Alexander F. Smol'yakov、Alexander A. Korlyukov、Aziz M. Muzafarov
DOI:10.1039/c8gc00424b
日期:——
A highly efficient preparative method for the synthesis of siloxanols based on aerobic Co(OAc)2 or Cu(OAc)2/NHPI-catalyzed oxidation of hydride siloxanes using “green”, commercially available, simple inexpensive reagents and mild reaction conditions has been proposed. This is a general reaction for the synthesis of mono-, oligo- and polymeric siloxanols with various structures (linear, branched and
提出了一种高效的制备方法,该方法基于需氧的Co(OAc)2或Cu(OAc)2 / NHPI催化的氢化硅氧烷的氧化,使用“绿色”,市售,简单廉价的试剂和温和的反应条件进行。这是合成具有各种结构(直链,支链和环状)的单,低聚和聚合硅氧烷醇的一般反应。