Ligand‐Controlled Regioselective Hydroacylation Reactions of Methylenecyclobutanes under Rhodium Catalysis DOI
Zhiping Jiang,

Y. Li,

Jun Zhao

и другие.

ChemistrySelect, Год журнала: 2024, Номер 9(40)

Опубликована: Окт. 1, 2024

Abstract In this study, we report a Rh(I)/dppf catalytic system that can tune the regioselectivity of methylenecyclobutanes. Under optimal reaction conditions, series 1,3‐disubstituted cyclobutanes were prepared in high yields (up to 95%) with excellent (>20:1 r.r.). Scale‐up synthesis cyclobutane product at low catalyst loading (2 mol%) demonstrates robustness dppf‐controlled hydroacylation.

Язык: Английский

Mechanistic study on the conversion of primary alcohols and butadiene into branched ketones using a rhodium catalyst DOI

Chaiyaporn Lakmuang,

Natcha Prommoon,

Natnicha Namwong

и другие.

Molecular Catalysis, Год журнала: 2025, Номер 583, С. 115237 - 115237

Опубликована: Май 23, 2025

Язык: Английский

Процитировано

0
Regioselective construction of 2-substituted indolines enabled by a rhodium-catalyzed decarboxylation–hydroacylation sequence DOI
Jun Zhao, Wenjing Yang,

Yuan-Yi Lu

и другие.

Organic Chemistry Frontiers, Год журнала: 2024, Номер 11(19), С. 5495 - 5501

Опубликована: Янв. 1, 2024

Rhodium( i )-catalyzed sequential decarboxylation and hydroacylation of vinyl benzoxazinanones with chelating aldehydes for the highly regioselective synthesis 2-substituted indolines via a new η 2 -Rh complex has been developed.

Язык: Английский

Процитировано

1
Recent Progress in Metal‐Free Hydroacylation Reactions of Alkenes and Alkynes DOI
Deepa Uppal,

Abhilekha Sharma,

Surendra Singh

и другие.

ChemistrySelect, Год журнала: 2024, Номер 9(35)

Опубликована: Сен. 12, 2024

Abstract The present review discusses the development of new metal‐free conditions for hydroacylation alkenes and alkynes under both thermal photochemical from 2018, their application to synthesis various bioactive molecules over past few years. key point highlights remarkable progress made by catalytic systems in comparison conventional metal catalysts alkenes, alkynes, arenes. Both inter‐ intramolecular reactions mechanistic pathways were discussed. most current developments several natural, pharmaceutical, heterocyclic compounds using have also been introduced.

Язык: Английский

Процитировано

1
Ligand‐Controlled Regioselective Hydroacylation Reactions of Methylenecyclobutanes under Rhodium Catalysis DOI
Zhiping Jiang,

Y. Li,

Jun Zhao

и другие.

ChemistrySelect, Год журнала: 2024, Номер 9(40)

Опубликована: Окт. 1, 2024

Abstract In this study, we report a Rh(I)/dppf catalytic system that can tune the regioselectivity of methylenecyclobutanes. Under optimal reaction conditions, series 1,3‐disubstituted cyclobutanes were prepared in high yields (up to 95%) with excellent (>20:1 r.r.). Scale‐up synthesis cyclobutane product at low catalyst loading (2 mol%) demonstrates robustness dppf‐controlled hydroacylation.

Язык: Английский

Процитировано

0