Facile synthesis of alkylphosphonates from 4-alkyl-1,4-dihydropyridines via photoinduced formal deformylative phosphonylation

Organic Chemistry Frontiers, Journal Year: 2024, Volume and Issue: 11(16), P. 4502 - 4507

Published: Jan. 1, 2024

A photoinduced formal deformylative phosphonylation utilizing easily available aldehydes was established, providing a practical synthetic route to alkylphosphonates from aliphatic aldehydes.

Language: Английский

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Selective Synthesis of Mono- and Bis-Phosphorylated (Dihydro)pyrans via TMSCl-Mediated Cascade Phosphorylation Cycloisomerization of Enynones

Organic Letters, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 26, 2024

A chlorotrimethylsilane (TMSCl)-mediated cascade phosphorylation and cycloisomerization of enynones with diphenylphosphine oxides is presented. This methodology enables the highly selective synthesis monophosphorylated 2

Language: Английский

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Nucleophilic Ring Opening of Donor–Acceptor Cyclopropanes through Umpolung Reactivity of Organochlorophosphines: Phosphine Oxide-Functionalized Boron-Pendanted Compounds

Organic Letters, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 27, 2024

We present a novel set of frustrated Lewis pair (FLP) systems that exhibit remarkable ability to promote the ring opening donor-acceptor cyclopropanes (DACs). This FLP-promoted protocol offers umpolung reactivity R

Language: Английский

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Progress in the P(III)→P(V) Rearrangement Reaction of Phosphine Chlorides and Hydroxyl Containing Compounds

Chinese Journal of Organic Chemistry, Journal Year: 2024, Volume and Issue: 44(12), P. 3639 - 3639

Published: Jan. 1, 2024

Language: Английский

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