申请人:ExxonMobil Research and Engineering Company
公开号:US20180086682A1
公开(公告)日:2018-03-29
This disclosure provides a process for producing vinylidene dimer derivatives by subjecting one or more vinylidene dimers and one or more carbonyl-containing compounds to a carbonyl-ene reaction, optionally in the presence of a catalyst, to produce one or more vinylidene dimer derived alcohols. This disclosure also provides a process for producing vinylidene dimer derivatives by reacting one or more vinylidene dimers with one or more carbonyl-containing compounds, optionally in the presence of a catalyst, to produce one or more vinylidene dimer derived alcohols. This disclosure further provides vinylidene dimer derivatives (e.g., vinylidene dimer derived alcohols and esters) produced by these processes. This disclosure still further provides for hydrogenating/reacting the vinylidene dimer derived alcohols with acids or anhydrides to produce vinylidene dimer derived esters. This disclosure yet further relates to lubricating ester oil base stocks, and lubricating oils containing the lubricating ester oil base stocks.
本公开提供了一种通过将一个或多个乙烯二聚体和一个或多个含羰基化合物置于羰基-烯反应中,可选地在催化剂的存在下,生产一个或多个乙烯二聚体衍生醇的过程。本公开还提供了一种通过将一个或多个乙烯二聚体与一个或多个含羰基化合物反应,可选地在催化剂的存在下,生产一个或多个乙烯二聚体衍生醇的过程。本公开进一步提供了通过这些过程生产的乙烯二聚体衍生物(例如,乙烯二聚体衍生醇和酯)。本公开还提供了将乙烯二聚体衍生醇与酸或酐氧化/反应以生产乙烯二聚体衍生酯的方法。本公开还涉及润滑酯油基础油和含有润滑酯油基础油的润滑油。