Synthesis of structurally diverse pyrazolo[1,2-<i>a</i>]pyrazolones based on the selective C–H bond alkenylation–annulation of 1-arylpyrazolidinones with allenyl acetates-Reference-Cited by-同舟云学术

Synthesis of structurally diverse pyrazolo[1,2-a]pyrazolones based on the selective C–H bond alkenylation–annulation of 1-arylpyrazolidinones with allenyl acetates

Published:2024 Issue:14 Volume:11 Page:3874-3880
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Xin Yongdi¹,Zhou Qianting¹,Li Bin¹^ORCID,Cheng Biao²,Zhang Xinying¹^ORCID,Fan Xuesen¹^ORCID

Affiliation:

1. State Key Laboratory of Antiviral Drugs, Pingyuan Laboratory, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China

2. College of Tobacco Science, Henan Agricultural University, Zhengzhou 450046, China

Abstract

Presented herein is a concise synthesis of diverse pyrazolo[1,2-a]pyrazolones based on condition-controlled divergent reactions of 1-arylpyrazolidinones with allenyl acetates.

Funder

National Natural Science Foundation of China

Higher Education Discipline Innovation Project

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/QO/D4QO00701H

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4. 1,3-Dipolar cycloadditions of azomethine imines

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