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Facile Synthesis of 3,4-Dihydro<i>-</i>α-pyrones via Michael Reaction-O-Acylation Sequences
作者:Shû Kobayashi、Mitsuhiro Moriwaki
DOI:10.1055/s-1997-3229
日期:1997.5
3,4-Dihydro-α-pyrones were prepared in excellent yields with high stereoselectivities by the trityl salt-catalyzed Michael reaction and sequential intramolecular O-acylation of the intermediary silyl enol ethers using a mercury (II) salt (one-pot reaction).
3,4-二氢-
α-吡喃酮通过
三苯基甲烷盐催化的迈克尔反应和中间
硅醇醚的顺序分子内O-酰化反应(使用
汞(II)盐,一锅反应)以优异的产率和高立体选择性制备。
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Qudrat-I-Khuda, Journal of the Chemical Society, 1929, p. 207
作者:Qudrat-I-Khuda
DOI:——
日期:——
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A highly versatile synthesis of 2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropane-1-carboxylic acid esters
作者:H. S. Bevinakatti、R. V. Newadkar、D. P. Borude、A. K. Mandal
DOI:10.1021/jo00251a034
日期:1988.8
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Semet,R.; Longeray,R., Bulletin de la Societe Chimique de France, 1978, vol. <II>, p. 185 - 192
作者:Semet,R.、Longeray,R.
DOI:——
日期:——
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JELLAL, A.;GRIMALDI, J.;SANTELLI, M., TETRAHEDRON LETT., 1984, 25, N 30, 3179-3182
作者:JELLAL, A.、GRIMALDI, J.、SANTELLI, M.
DOI:——
日期:——