13885-09-1, 2-(Diphenylphosphino)biphenyl is a chiral-phosphine-ligands compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
101.4 mg (0.3 mmol) was added to the reaction kettle.2-diphenylphosphine-biphenyl (compound I-2),141 muL of tert-butyl acrylate (Compound II-2), 9.3 mg of cymene dichloride dimer, 15.8 mg of N-Boc-glycine, 5.3 mg of tris(4-methoxyphenyl)phosphine,58.8 mg of potassium acetate and 1.5 mL of n-hexane,After stirring and mixing uniformly, argon gas is introduced into the reaction system to control the reaction in an argon atmosphere.The temperature was reacted at 120 C for 24 h and then cooled to room temperature.Separation of diatomaceous earth by vacuum filtration and column chromatography101 mg of the desired product in a yield of 72%.
As the paragraph descriping shows that 13885-09-1 is playing an increasingly important role.
Reference£º
Patent; Hubei University; Liu Yuejin; Wang Liangneng; Li Jiawei; Zeng Minghua; Li Ming; Tang Panting; (17 pag.)CN109851635; (2019); 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