Regioselective alkenylation of masked carboxylic acid derivatives of coumarins with acrylates via oxidative C(sp2)–C(sp2) cross-coupling DOI

Kalakonda Raga Chaitanya,

Srinivas Ambala,

Bheeshma Geetanjali Kodiripaka

et al.

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 48(47), P. 19742 - 19745

Published: Jan. 1, 2024

Regio-selective C–H alkenylation reaction with acrylates by a rhodium-catalyzed of PMS (phenylmethyl sulfoximine) directed 2-oxo-2 H -chromene-3-carboxylic acid derivatives.

Language: Английский

HFIP promoted cyclization of o-hydroxyaryl enaminones with chlorohydrocarbon for synthesis of chromone-containing triarylmethanes DOI
Kai Yang,

Longhui Wu,

Xinlei Fu

et al.

Tetrahedron, Journal Year: 2024, Volume and Issue: 156, P. 133948 - 133948

Published: March 16, 2024

Language: Английский

Citations

1
Transition-Metal-Catalyzed Directed C–H Bond Functionalization with Iodonium Ylides: A Review of the Last 5 Years DOI Creative Commons

Juting Liao,

Dulin Kong,

Xiaoyang Gao

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(15), P. 3567 - 3567

Published: July 29, 2024

Transition-metal-catalyzed directed C-H functionalization with various carbene precursors has been widely employed for constructing a wide range of complex and diverse active molecules through metal migratory insertion processes. Among precursors, iodonium ylides serve as novel emerging precursor features including easy accessibility, thermal stability high activity, which have attracted great attention from organic chemists achieved tremendous success in transformation. In this review, recent progress on the application multifunctional coupling characteristics bond activation reactions is summarized, potential discussed.

Language: Английский

Citations

1
Six-membered ring systems: With O and/or S atoms DOI
Clementina M.M. Santos, Artur M. S. Silva

Progress in heterocyclic chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 421 - 484

Published: Jan. 1, 2024

Language: Английский

Citations

0
Regioselective alkenylation of masked carboxylic acid derivatives of coumarins with acrylates via oxidative C(sp2)–C(sp2) cross-coupling DOI

Kalakonda Raga Chaitanya,

Srinivas Ambala,

Bheeshma Geetanjali Kodiripaka

et al.

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 48(47), P. 19742 - 19745

Published: Jan. 1, 2024

Regio-selective C–H alkenylation reaction with acrylates by a rhodium-catalyzed of PMS (phenylmethyl sulfoximine) directed 2-oxo-2 H -chromene-3-carboxylic acid derivatives.

Language: Английский

Citations

0