Yu. N. Kononevich, A. D. Volodin, A. A. Korlyukov, V. K. Brel, A. M. Muzafarov, “A new efficient synthesis of Pyrphos ligand”, Mendeleev Commun., 34:1 (2024), 51

Эта публикация цитируется в 2 статьях

Communications

A new efficient synthesis of Pyrphos ligand

Yu. N. Kononevich^a, A. D. Volodin^a, A. A. Korlyukov^a, V. K. Brel^a, A. M. Muzafarov^ab

^a A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
^b N.S. Enikolopov Institute of Synthetic Polymeric Materials, Russian Academy of Sciences, Moscow, Russian Federation

Аннотация: A new efficient synthesis of racemic (R*,R*)-Pyrphos ligand based on aza-Michael addition reaction of 2,3-bis(diphenylphosphoryl)buta-1,3-diene with ammonia followed by the reduction of resulting 3,4-bis(diphenylphosphoryl)pyrrolidine is proposed. The starting reactants are available but-2-yne-1,4-diol and chloro(diphenyl)phosphine.

Ключевые слова: Pyrphos, aza-Michael addition, intramolecular cyclization, reduction, phosphines, X-ray analysis.

Язык публикации: английский

DOI: 10.1016/j.mencom.2024.01.015

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