Yang, Ji published the artcileDirect synthesis of adipic acid esters via palladium-catalyzed carbonylation of 1,3-dienes, Recommanded Product: 3-Pentanol, the main research area is palladium pyridyl bidentate phosphine ligand catalyzed carbonylation diene alc; adipic acid ester green preparation carbonylation diene alc.
The direct carbonylation of 1,3-butadiene offers the potential for a more cost-efficient and environmentally benign route to industrially important adipic acid derivatives However, owing to the complex reaction network of regioisomeric carbonylation and isomerization pathways, a selective practical catalyst for this process has thus far proven elusive. Here, we report the design of a pyridyl-substituted bidentate phosphine ligand (HeMaRaphos) that, upon coordination to palladium, catalyzes adipate diester formation from 1,3-butadiene, carbon monoxide, and butanol with 97% selectivity and 100% atom-economy under industrially viable and scalable conditions (turnover number > 60,000). This catalyst system also affords access to a variety of other di- and triesters from 1,2- and 1,3-dienes.
Science (Washington, DC, United States) published new progress about 1,3-Alkadienes Role: RCT (Reactant), RACT (Reactant or Reagent). 584-02-1 belongs to class alcohols-buliding-blocks, name is 3-Pentanol, and the molecular formula is C5H12O, Recommanded Product: 3-Pentanol.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts