Development of highly efficient and selective palladium catalysts for telomerization of 1,3-butadiene with alcohols†

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-06-02 DOI:10.1039/d5cc01036e

Edson Leonardo Scarpa de Souza , Sebastian Ahrens , Anke Spannenberg , Helfried Neumann , Kathrin Junge , Carlos Roque Duarte Correia , Ralf Jackstell , Matthias Beller

引用次数: 0

Abstract

Novel phosphine ligands based on (benzo)furylphosphines, enable the efficient palladium-catalyzed telomerization of 1,3-butadiene with methanol. The synthesis of industrially relevant 1-methoxy-2,7-octadiene (1-MODE) occurs in quantitative yields and excellent productivity (TON = 95.000), even at ambient temperatures.

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1,3-丁二烯与醇端粒化高效选择性钯催化剂的研制。

基于（苯并）呋喃膦的新型膦配体，实现了钯催化1,3-丁二烯与甲醇的端粒化。工业相关的1-甲氧基-2,7-辛二烯（1-MODE）的合成即使在环境温度下也能获得定量产量和优异的生产率（TON = 95.000）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.