Carbon-carbon bond formation in reactions of PhIO. cntdot. HBF4-silyl enol ether adduct with alkenes or silyl enol ethers

VV Zhdankin, M Mullikin, R Tykwinski…

文献索引：Zhdankin, Viktor V.; Mullikin, Michelle; Tykwinski, Rik; Berglund, Bruce; Caple, Ronald; et al. Journal of Organic Chemistry, 1989 , vol. 54, # 11 p. 2605 - 2608

全文：HTML全文

被引用次数: 53

摘要

A new method for generation of reactive a-ketomethyl aryliodonium intermediates from silyl enol ethers and PhIO-HBF, has been developed. Reactions of PhI0. HBF4/silyl enol ether adduct with alkenes (1-hexene, cyclohexene, a-methylstyrene, allyltrimethylsilane, 2, 3- dimethyl-2-butene) yielded products of allylic alkylation or (in case of 2, 3-dimethyl-2- butene) a substituted dihydrofuran. Reactions of adducts from PhIO/HBF, and silyl enol ...

~91%

查看详情

查看详情

~40%

查看详情

查看详情

~46%

查看详情

~41%

查看详情

~61%

查看详情

查看详情

查看详情

查看详情

~30%

查看详情

~33%

查看详情

~51%

查看详情

查看详情

α??Alkylation of Carbonyl Compounds by Direct Addition of Al...

[Nishimoto, Yoshihiro; Onishi, Yoshiharu; Yasuda, Makoto; Baba, Akio Angewandte Chemie - International Edition, 2009 , vol. 48, # 48 p. 9131 - 9134]

Molybdenum (II)-and tungsten (II)-catalyzed allylic substitu...

[Malkov, Andrei V.; Baxendale, Ian R.; Dvorak, Dalimil; Mansfield, Darren J.; Kocovsky, Pavel Journal of Organic Chemistry, 1999 , vol. 64, # 8 p. 2737 - 2750]

Silver triflate-promoted coupling reactions of benzylic and ...

[Takeda, Kazuyoshi; Torii, Katsumi; Ogura, Haruo Tetrahedron Letters, 1990 , vol. 31, # 2 p. 265 - 266]

Highly Efficient Narasaka–Heck Cyclizations Mediated by P (3...

[Faulkner, Adele; Bower, John F. Angewandte Chemie - International Edition, 2012 , vol. 51, # 7 p. 1675 - 1679]