Zhou, Zheng-Xin published the artcileCooperative Ligand-Promoted P(III)-Directed Ruthenium-Catalyzed Remote Meta-C-H Alkylation of Tertiary Phosphines, Formula: C5H9IO2, the publication is Organic Letters (2021), 23(6), 2057-2062, database is CAplus and MEDLINE.
Herein, the authors disclose a Ru-catalyzed meta-selective C-H activation of phosphines by using intrinsic P(III) as a directing group. 2,2,6,6-Tetramethylheptane-3,5-dione acts as the ligand and exhibits an excellent performance in boosting the meta-alkylation. The protocol allows an efficient and straightforward synthesis of meta-alkylated tertiary phosphines. Several meta-alkylated phosphines were evaluated for Pd-catalyzed Suzuki coupling and are superior to com. available ortho-substituted phosphines. The practicability of this methodol. is further demonstrated by the synthesis of difunctionalized phosphines.
Organic Letters published new progress about 31253-08-4. 31253-08-4 belongs to iodides-buliding-blocks, auxiliary class Iodide,Ester, name is Ethyl 2-Iodopropionate, and the molecular formula is C6H10F3NO, Formula: C5H9IO2.
Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com