Hudson, Harry R., Tajti, Ádám, Bálint, Erika, Czugler, Mátyás, Karaghiosoff, Konstantin and Keglevich, György (2020) Microwave-assisted synthesis of α-aminophosphonates with sterically demanding α-aryl substituents. Synthetic Communications. pp. 1-10. ISSN 1532-2432
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Microwave-assisted-synthesis-of-aminophosphonates-with-sterically-demanding-aryl-substituents.pdf - Published Version Available under License Creative Commons Attribution Non-commercial No Derivatives 4.0. Download (1MB) | Preview |
Abstract / Description
A series of N-benzhydryl protected α-aminophosphonates with α-phenyl, α-(1-naphtyl), α-(9-anthryl) or α-(1-pyrenyl) substituents was synthesized by the Kabachnik–Fields condensation of diphenylmethylamine (benzhydrylamine), the corresponding aryl aldehyde and a dialkyl phosphite under MW irradiation. X-ray studies performed at low temperatures for a few of these α-aminophosphonates confirmed the presence of unusually short intramolecular Cα–Hδ+ ··· δ+H–Cperi contacts.
Item Type: | Article |
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Additional Information: | ** Article version: VoR ** From Crossref via Jisc Publications Router |
Uncontrolled Keywords: | α-Aminophosphonate, crystal structure, C − Hδ+ ··· δ+H − C bonds, Kabachnik–fields reaction, microwave, X-ray diffraction |
Subjects: | 500 Natural Sciences and Mathematics > 540 Chemistry & allied sciences |
Department: | School of Human Sciences |
SWORD Depositor: | Pub Router |
Depositing User: | Pub Router |
Date Deposited: | 03 Apr 2020 10:07 |
Last Modified: | 03 Apr 2020 10:07 |
URI: | https://repository.londonmet.ac.uk/id/eprint/5698 |
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