Synthesis of succinyldiamides containing all-quaternary carbon center by photo-induced amidation/smiles rearrangement of alkenes DOI
Yuyu Dai, Wei Niu, Jiapeng Huang

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Дек. 23, 2024

A novel, mild, and environmentally friendly method was developed for the synthesis of quaternary-carbon-containing succinyldiamides. This found to be compatible with many substrates.

Язык: Английский

Enantioselective Synthesis of Hydrindanes via Palladium-Catalyzed Asymmetric Desymmetrization of Cyclohexadiene Derivatives DOI

Shu Sen Wu,

Miaomiao Li,

Jiajun Lu

и другие.

Organic Letters, Год журнала: 2025, Номер unknown

Опубликована: Фев. 5, 2025

We herein disclose a strategy for the asymmetric desymmetrization of cyclohexadiene derivatives via palladium-catalyzed Heck and tandem Heck/Tsuji-Trost allylic alkoxylation reaction. By employing DCE as solvent, we obtained variety chiral hydrindanes containing an all-carbon quaternary carbon center tertiary in good yields with excellent enantioselectivities. With alcohols valuable one stereocenter two centers were constructed high level enantioinduction.

Язык: Английский

Процитировано

0
Catalytic construction of P-stereogenic center via phosphorus-centered nucleophilic substitution DOI
Bingbing Dong, Junmin Zhang, Xiang-Yu Ye

и другие.

Chinese Chemical Letters, Год журнала: 2025, Номер unknown, С. 111052 - 111052

Опубликована: Март 1, 2025

Язык: Английский

Процитировано

0
Organocatalytic Enantioselective Arylation to Access Densely Aryl-Substituted P-Stereogenic Centers DOI
Huilin Hu,

Siqiang Fang,

Xingjie Luo

и другие.

Organic Letters, Год журнала: 2024, Номер unknown

Опубликована: Дек. 23, 2024

Although methods for synthesizing chiral phosphorus scaffolds are available, the potential of this molecular chirality remains largely unexplored. Herein, we present a remote desymmetrization prochiral biaryl phosphine oxides through an organocatalytic asymmetric arylation. This metal-free approach enables efficient synthesis wide range densely functionalized P(V)-stereogenic compounds with good to excellent yields and satisfactory enantioselectivities. Mechanistic studies reveal that hydrogen bonding ion-pairing interactions crucial achieving precise stereocontrol in transformation.

Язык: Английский

Процитировано

2
A Catalytic Enantioselective Suzuki Coupling for the Modular Construction of Axially Chiral BODIPYs with Bright Solid-State Emission DOI
Jingjing Cao, Jinping Zhang, Fan Zhang

и другие.

Organic Letters, Год журнала: 2024, Номер unknown

Опубликована: Дек. 17, 2024

The development of chiral BODIPYs attracts remarkable interest due to their unique properties, structural diversity, and good photochemical stability, whereas achieving the construction maintains scarce. Herein, we present an enantioselective synthesis axially through Suzuki-Miyaura coupling. newly synthesized coassembly showed desirable photophysical including high fluorescence quantum yields intense CPL, both in solution solid state.

Язык: Английский

Процитировано

2
Synthesis of succinyldiamides containing all-quaternary carbon center by photo-induced amidation/smiles rearrangement of alkenes DOI
Yuyu Dai, Wei Niu, Jiapeng Huang

и другие.

Organic & Biomolecular Chemistry, Год журнала: 2024, Номер unknown

Опубликована: Дек. 23, 2024

A novel, mild, and environmentally friendly method was developed for the synthesis of quaternary-carbon-containing succinyldiamides. This found to be compatible with many substrates.

Язык: Английский

Процитировано

0