Tao, Duan-Jian’s team published research in Industrial & Engineering Chemistry Research in 52 | CAS: 1589-47-5

Industrial & Engineering Chemistry Research published new progress about 1589-47-5. 1589-47-5 belongs to ethers-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Alcohol,Ether, name is 2-Methoxypropan-1-ol, and the molecular formula is C8H5IO, Application of 2-Methoxypropan-1-ol.

Tao, Duan-Jian published the artcileSynthesis of Tetrabutylphosphonium Carboxylate Ionic Liquids and Its Catalytic Activities for the Alcoholysis Reaction of Propylene Oxide, Application of 2-Methoxypropan-1-ol, the publication is Industrial & Engineering Chemistry Research (2013), 52(48), 17111-17116, database is CAplus.

Four tetrabutylphosphonium carboxylate ionic liquids ([P4444]-[CA]) were prepared, characterized, and used as catalysts for the synthesis of propylene glycol Me ether (PGME) from the alcoholysis reaction of propylene oxide (PO) with methanol. The effects of various parameters such as the kind of ILs, temperature, reaction time, catalyst loading, and molar ratio of the reactants on PGME yield and selectivity were also studied in detail. The results indicated that tetrabutylphosphonium butyrate ([P4444]-[Buty]) exhibited the best catalytic activity in comparison to three other carboxylate ILs, and PGME was produced in nearly 94% yield under mild conditions. In addition, [P4444]-[Buty] was found to exhibit good catalytic activities and selectivities in other alcoholysis reactions of epoxides with various alcs., such as PO with n-propanol, PO with n-butanol, 1-(allyloxy)-2,3-epoxypropane with methanol, and 1,2-epoxybutane with methanol. [P4444]-[Buty] could also be recovered easily and used repetitively at least 10 times without an obvious decrease in activity and quantity. Therefore, [P4444]-[Buty] proved to be an effective recyclable homogeneous catalyst for the synthesis of PGME and showed potential application in industry.

Industrial & Engineering Chemistry Research published new progress about 1589-47-5. 1589-47-5 belongs to ethers-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Alcohol,Ether, name is 2-Methoxypropan-1-ol, and the molecular formula is C8H5IO, Application of 2-Methoxypropan-1-ol.

Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem