Photoredox chromium and cobalt dual catalysis for carbonyl allylation with butadiene via allyl radical intermediates
文献信息
Huaipu Yan, Dandan Zhang, Yonghong Liu, Xin Wang, Zhixian Wu, Yunhe Jin, Xiaobo Ding, Jing-Ran Shan, Erjun Hao
Here, we report an allylation reaction of aldehydes with butadiene using cobalt and chromium catalysts via a metal-hydride hydrogen atom transfer (MHAT) pathway under visible light irradiation. A variety of homoallylic alcohols can be obtained with high yield and excellent diastereoselectivity. The cheap and readily available raw materials and catalysts make the reaction system have a great potential application value.
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Organic Chemistry Frontiers

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry














