6261-32-1Relevant articles and documents
Palladium-Catalyzed Synthesis of α-Methyl Ketones from Allylic Alcohols and Methanol
Biswal, Priyabrata,Samser, Shaikh,Meher, Sushanta Kumar,Chandrasekhar, Vadapalli,Venkatasubbaiah, Krishnan
supporting information, p. 413 - 419 (2021/11/01)
One-pot synthesis of α-methyl ketones starting from 1,3-diaryl propenols or 1-aryl propenols and methanol as a C1 source is demonstrated. This one-pot isomerization-methylation is catalyzed by commercially available Pd(OAc)2 with H2O as the only by-product. Mechanistic studies and deuterium labelling experiments indicate the involvement of isomerization of allyl alcohol followed by methylation through a hydrogen-borrowing pathway in these isomerization-methylation reactions.
Aerobic oxidation of alcohols enabled by nitrogen-doped copper nanoparticle catalysts
Kobayashi, Shū,Tobita, Fumiya,Yamashita, Yasuhiro,Yasukawa, Tomohiro
, p. 1043 - 1048 (2022/03/02)
Heterogeneous nitrogen-doped carbon-incarcerated copper nanoparticle catalysts have been developed. The catalysts promoted the oxidation of alcohols to the corresponding aldehydes, including aliphatic substrates, in high yield in the presence of an N-oxyl
Asymmetric Transfer Hydrogenation of Arylidene-Substituted Chromanones and Tetralones Catalyzed by Noyori-Ikariya Ru(II) Complexes: One-Pot Reduction of C═C and C═O bonds
Caleffi, Guilherme S.,Brum, Juliana De O. C.,Costa, Angela T.,Domingos, Jorge L. O.,Costa, Paulo R. R.
, p. 4849 - 4858 (2021/04/06)
3-Arylidenechroman-4-ones and 2-arylidene-1-tetralones are hydrogenated to cis-benzylic alcohols in dr's and er's up to 99:1 via a C═C and C═O one-pot reduction in the presence of 2-5 mol % Noyori-Ikariya-type RuII chiral complexes and HCO2Na as a hydroge