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Iodine‐Catalyzed Aerobic Oxidative Cleavage of C–C δ‐Bonds: Difunctionalization of Dienones
Author(s) -
Feng KaiXiang,
Shen QiaoYu,
Xia AiBao,
Zhang Xing,
Huang LiSha,
Xu ZhongYang,
Zhou ZhanYu,
Xu DanQian,
Du XiaoHua
Publication year - 2020
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.202000971
Subject(s) - chemistry , catalysis , iodine , organocatalysis , bond cleavage , oxidative cleavage , cleavage (geology) , oxidative phosphorylation , combinatorial chemistry , organic chemistry , medicinal chemistry , enantioselective synthesis , biochemistry , geotechnical engineering , fracture (geology) , engineering
A new and efficient catalytic strategy that combines organocatalysis and iodine catalysis was first developed for the difunctionalization of dienone. The reaction proceeds under metal‐free conditions and employs dioxygen from air as the mild oxidant. The approach results in 1,5‐diketo epoxides in moderate to high yields.