Výsledky vyhledávání - "Magali Clochard"

Functionalization of Phospholide Ions: Expanding the Scope by Changing the Base

Autor: Bruno Donnadieu, Matthew P. Duffy, Magali Clochard, François Mathey

Publikováno v: Organometallics. 27:567-570

The sequence phospholide ion → 1-functional phosphole → 2-functional-2H-phosphole → 2-functional phospholide ion is best carried out using the starting phospholide both as a reagent and a base. Usi...

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https://doi.org/10.1021/om7008765

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Synthesis and X-ray Crystal Structure of a P-Confused Carbaporphyrinoid

Autor: Bruno Donnadieu, François Mathey,† and, Fook S. Tham, Zheng Duan, Magali Clochard

Publikováno v: Organometallics. 26:3617-3620

The reaction of a phosphole-2,5-diol with a tripyrromethane in the presence of BF3 generates, after oxidation by DDQ, a P-confused carbaporphyrinoid whose X-ray crystal structure analysis has been performed. The steric bulk of the phosphorus subunit

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https://doi.org/10.1021/om700344q

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A Straightforward Synthesis of 3-Acylphospholes

Autor: Magali Clochard, Bruno Donnadieu, Joanna Grundy, François Mathey

Publikováno v: Organic Letters. 7:4511-4513

[structure: see text] The reaction of 2,5-diphenylphospholide, first with acyl chlorides, then with tBuOK, provides a direct access to 3-acyl-2,5-diphenylphospholides via a 1H-, 2H-, 3H-phosphole equilibrium.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22bdcbe51ecedd7184d7dd4fa3fcb855
https://doi.org/10.1021/ol051816d

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Phosphinites Derived from the 7-Phosphanorbornene Skeleton: First Results in Asymmetric Catalysis

Autor: Louis Ricard, Eric Mattmann, Magali Clochard, François Mercier, François Mathey

Publikováno v: ChemInform. 34

[structure: see text] The bisphosphinite 4 incorporating two 7-phosphanorbornene subunits is an efficient ligand for the Rh-catalyzed enantioselective hydrogenation of functional alkenes in terms of rate and enantioselectivity. This type of structure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4935a9ff4d0645e470975c3db43cf657
https://doi.org/10.1002/chin.200351027

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