Iodomethane in C1 chemistry: application in palladium-catalyzed [2 + 2 + 1] annulation-Reference-Cited by-同舟云学术

Iodomethane in C1 chemistry: application in palladium-catalyzed [2 + 2 + 1] annulation

Published:2024 Issue:16 Volume:22 Page:3204-3208
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Zhang Jin-Ke¹,Fang Yu-Chen¹²,Chen Jia-He¹,Shan Jing¹,Bai Mei¹³,Huang Qiang¹³^ORCID,Chen Yong-Zheng¹³^ORCID,Han Wen-Yong¹³^ORCID

Affiliation:

1. Key Laboratory of Biocatalysis & Chiral Drug Synthesis of Guizhou Province, School of Pharmacy, Zunyi Medical University, Zunyi 563006, P. R. China

2. School of Chemistry & Chemical Engineering, Xinjiang Normal University, Urumqi 830054, P. R. China

3. Key Laboratory of Basic Pharmacology of Ministry of Education and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi 563006, P. R. China

Abstract

A variety of chromone-containing polycyclic compounds were smoothly forged in up to 93% yield via palladium-catalyzed [2 + 2 + 1] annulation of 3-iodochromones, bridged olefins, and iodomethane, in which iodomethane was used as the methylene source.

Funder

Guizhou Science and Technology Department

National Natural Science Foundation of China

Natural Science Foundation of Guizhou Province

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/OB/D4OB00329B

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