With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.4020-99-9,Methoxydiphenylphosphine,as a common compound, the synthetic route is as follows.
In a 1000 ml reaction flask was charged with 99.5 g (0.46 mol)Diphenylmethoxyphosphine (purity ? 99.5%) and 109.7 g(0.64 mol) of m-methoxybenzyl chloride (content of ? 99.2%), heated to 58 C with stirring, and incubated at this temperature for 8 hours, The end of Paul to cool to 15 C, directly into the next step reaction., 4020-99-9
As the paragraph descriping shows that 4020-99-9 is playing an increasingly important role.
Reference£º
Patent; Suzhou Chengche Pharmaceutical & Chemical Co., Ltd; Xia, Qiujing; (6 pag.)CN105541565; (2016); A;,
Phosphine ligand
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate