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Hypervalent organoiodine chemistry: a new synthesis of β-methylene cyclic ethers
作者:Masahito Ochiai、Eiichi Fujita、Masao Arimoto、Hideo Yamaguchi
DOI:10.1039/c39820001108
日期:——
The allylsilanes (1), containing suitably-substituted hydroxy-groups, on treatment with iodosylbenzene in the presence of BF3–Et2O in an ether solvent, give 5- or 6-membered β-methylene cyclic ehters (3) in good yields, presumably via the highly reactive alylaryliodonium intermediates (2).
在醚溶剂中,在BF 3 -Et 2 O存在下,用碘基苯处理后,含有适当取代的羟基的烯丙基硅烷(1)可以得到5或6元的β-亚甲基环状酯(3)可能通过高反应性的芳基芳基碘鎓中间体(2)产生。
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Ochiai, Masahito; Fujita, Eiichi; Arimoto, Masao, Chemical and pharmaceutical bulletin, 1984, vol. 32, # 12, p. 5027 - 5030
作者:Ochiai, Masahito、Fujita, Eiichi、Arimoto, Masao、Yamaguchi, Hideo
DOI:——
日期:——
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OCHIAI, MASAHITO;FUJITA, EIICHI;ARIMOTO, MASAO;YAMAGUCHI, HIDEO, J. CHEM. SOC. CHEM. COMMUN., 1982, N 19, 1108-1109
作者:OCHIAI, MASAHITO、FUJITA, EIICHI、ARIMOTO, MASAO、YAMAGUCHI, HIDEO
DOI:——
日期:——
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OCHIAI, MASAHITO;FUJITA, EIICHI;ARIMOTO, MASAO;YAMAGUCHI, HIDEO, CHEM. AND PHARM. BULL., 1984, 32, N 12, 5027-5030
作者:OCHIAI, MASAHITO、FUJITA, EIICHI、ARIMOTO, MASAO、YAMAGUCHI, HIDEO
DOI:——
日期:——
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OCHIAI, MASAHITO;FUJITA, EIICHI;ARIMOTO, MASAO;YAMAGUCHI, HIDEO, CHEM. AND PHARM. BULL., 1985, 33, N 3, 989-997
作者:OCHIAI, MASAHITO、FUJITA, EIICHI、ARIMOTO, MASAO、YAMAGUCHI, HIDEO
DOI:——
日期:——