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Synthesis 2024; 56(14): 2259-2262
DOI: 10.1055/a-2273-2826
paper

LemPhos – New P-Chiral Phospholene Core Based Ligand

Adam Włodarczyk  ∗
a   Department of Organic Chemistry and Crystallochemistry, Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University, Gliniana 33, 20-614 Lublin, Poland
,
Łukasz Ponikiewski 
b   Department of Inorganic Chemistry, Faculty of Chemistry, Gdańsk University of Technology, Gabriela Narutowicza Str. 11/12, 80-233 Gdańsk, Poland
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In honor of the memory of Stanisław Lem (1921–2006), inspiring science-fiction writer.

Abstract

Synthesis and modifications of new chiral phospholene-based scaffolds are described. The construction of base molecules was accomplished via McCormack synthesis. Separation of single P-epimers was accomplished with column chromatography on silica gel.

Key words

phosphines - phospholenes - ligands - nopadiene - asymmetric reactions

Supporting Information

    Supporting information for this article is available online at https://doi.org/10.1055/a-2273-2826.
  • Supporting Information


Publication History

Received: 16 January 2024

Accepted after revision: 21 February 2024

Accepted Manuscript online:
21 February 2024

Article published online:
07 March 2024

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