Bulletin of the Korean chemical society | |
Pd-Catalyzed Substitution Reactions with Organoindium Reagents in situ Generated from Indium and Allyl or Propargyl Halides | |
Sundae Kim1  Eunkyong Shim1  Dong Seomoon1  Phil Ho Lee1  Kooyeon Lee1  | |
关键词: Allylation; Propargylation; Indium; Palladium; Substitution; | |
DOI : | |
学科分类:化学(综合) | |
来源: Korean Chemical Society | |
【 摘 要 】
Allylindium and propargylindium reagents in situ generated from the reactions of indium with allyl halides and propargyl halides could participate as nucleophiles in Pd-catalyzed substitution reactions of allyl carbonates to produce 1,5-dienes and 1,5-enynes in good yields. �?-Hydride elimination products were produced in case of carbonates having �?-hydrogens. Because organoindium reagents obtained from allyl or propargyl halides and indium have previously not been used to Pd-catalyzed allylic and propargylic substitution reactions, these results should provide more opportunities for the development of new C-C bond forming reactions.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912010239531ZK.pdf | 65KB | download |