Ho, Dang Binh published the artcileDevelopment of a Modified System to Provide Improved Diastereocontrol in the Linear-Selective Cu-Catalyzed Reductive Coupling of Ketones and Allenamides, COA of Formula: C42H63O3P, the publication is Journal of Organic Chemistry (2022), 87(4), 2142-2153, database is CAplus and MEDLINE.
Chiral γ-lactones are prevalent organic architectures found in a large array of natural products. In this work, authors disclose the development of a modified catalytic system utilizing a com. available Cu-phosphite catalyst for the diastereoselective reductive coupling of chiral allenamides and ketones to afford chiral γ-lactone precursors in 80:20 to 99:1 dr.
Journal of Organic Chemistry published new progress about 31570-04-4. 31570-04-4 belongs to esters-buliding-blocks, auxiliary class Mono-phosphine Ligands, name is Tris(2,4-di-tert-butylphenyl) phosphite, and the molecular formula is C42H63O3P, COA of Formula: C42H63O3P.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics