《Cobalt-Catalysed Reductive Etherification Using Phosphine Oxide Promoters under Hydroformylation Conditions》 was written by Delolo, Fabio G.; Fessler, Johannes; Neumann, Helfried; Junge, Kathrin; dos Santos, Eduardo N.; Gusevskaya, Elena V.; Beller, Matthias. Recommanded Product: 6149-41-3This research focused onunsym ether chemoselective preparation; benzaldehyde alc reductive etherification phosphine oxide hydroformylation cobalt catalyst; base-metal catalysis; cobalt; etherification; hydrogenation; phosphine oxides. The article conveys some information:
A phosphine-oxide-promoted, cobalt-catalyzed reductive etherification using syngas as a reductant was reported. This novel methodol. was successfully used to prepare a broad range of unsym. ethers R1CH2OR2 [R1 = Ph, 1-naphthyl, 2-naphthyl, etc.; R2 = Me, i-Pr, cyclohexyl, etc.] from various aldehydes and alcs. containing diverse functional groups, and was scaled-up to multigram scale under comparably mild conditions. Mechanistic experiments supported an acetalization-hydrogenation sequence. In the experiment, the researchers used many compounds, for example, Methyl 3-hydroxypropanoate(cas: 6149-41-3Recommanded Product: 6149-41-3)
Methyl 3-hydroxypropanoate(cas: 6149-41-3) belongs to esters with low molecular weight are commonly used as fragrances and found in essential oils and pheromones. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Recommanded Product: 6149-41-3
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics