Divergent reactivity of sulfoxonium ylide with allyl carbonate and allyl carbamate DOI
Vinayak Hanchate, S. N. Reddy, Anil Kumar

et al.

Chemical Communications, Journal Year: 2023, Volume and Issue: 59(60), P. 9223 - 9226

Published: Jan. 1, 2023

A divergent reactivity of sulfoxonium ylide with allyl carbonates and carbamates is demonstrated.

Language: Английский

Divergent Synthesis of Trifluoromethyl-Substituted 1,2-Dihydroquinoxalines and Diimines by Cascade Reactions of CF3–Imidoyl Sulfoxonium Ylides with Azo Compounds DOI

Guangming Wei,

Dongling Zheng,

Chen Li

et al.

Organic Letters, Journal Year: 2023, Volume and Issue: 25(38), P. 7046 - 7050

Published: Sept. 18, 2023

A base-mediated cascade reaction of CF3-imidoyl sulfoxonium ylides and azo compounds has been achieved, allowing for facile access to trifluoromethyl-substituted 1,2-dihydroquinoxalines diimines in moderate excellent yields. Noteworthy is that the unusual N-N bond cleavage rearrangement are involved transformations.

Language: Английский

Citations

11
Rh(III)-catalyzed [4+1] annulation of sulfoxonium ylide with allyl alkyl ethers: A detailed theoretical study of DFT, anti-inflammatory and antidiabetic activity DOI

Pakkirisamy Sivakumar,

Pothapragada S. K. Prabhakar Ganesh,

P. Muthuraja

et al.

New Journal of Chemistry, Journal Year: 2024, Volume and Issue: 48(36), P. 15989 - 15999

Published: Jan. 1, 2024

The [4+1] annulation of sulfoxonium ylides with allyl ether, catalyzed by Rh( iii ), efficiently produces alkyl-substituted indanone a broad substrate scope and excellent yield.

Language: Английский

Citations

4
Rh(III)-Catalyzed Redox-Neutral C–H Activation/Annulation of Oxadiazolones with Sulfoxonium Ylides to access oxadiazoloisoquinolinone DOI

Pothapragada S. K. Prabhakar Ganesh,

Eswaran Kamaraj,

Vairaperumal Veeramani

et al.

New Journal of Chemistry, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Oxadiazolone-fused isoquinolines were synthesized via Rh( iii )-catalyzed [4+2] annulation and C–H activation, followed by acymethylation products with antidiabetic anti-inflammatory potential.

Language: Английский

Citations

0
Maleimide‐Controlled Formation of Indanonylpyrrolinediones and Spiroindanonylpyrrolinediones via Rh(III)‐Catalyzed C−H Activation of Sulfoxonium Ylides DOI
Perumal Muthuraja, Muhammad Saeed Akhtar, Purushothaman Gopinath

et al.

Advanced Synthesis & Catalysis, Journal Year: 2023, Volume and Issue: 365(24), P. 4595 - 4602

Published: Nov. 1, 2023

Abstract A substrate‐controlled [4+1] annulation of sulfoxonium ylides with maleimides via Rh(III)‐catalyzed C−H bond activation is developed. The reaction 2‐methyl‐ N ‐arylmaleimides in the presence AgNTf 2 diastereoselectively provides diversely functionalized indanonylpyrroline‐2,5‐dione derivatives. Furthermore, AgBF 4 , subsequent leads to biologically intriguing various spiroindanonylpyrroline‐2,5‐diones. This methodology offers a broad substrate scope, good functional group tolerance, and diastereoselectivity.

Language: Английский

Citations

7
Divergent reactivity of sulfoxonium ylide with allyl carbonate and allyl carbamate DOI
Vinayak Hanchate, S. N. Reddy, Anil Kumar

et al.

Chemical Communications, Journal Year: 2023, Volume and Issue: 59(60), P. 9223 - 9226

Published: Jan. 1, 2023

A divergent reactivity of sulfoxonium ylide with allyl carbonates and carbamates is demonstrated.

Language: Английский

Citations

5