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α,β-Epoxy Sulfoxides as Useful Intermediates in Organic Synthesis. II. A Novel Synthesis of α-Sulfenylated Ketones and α-Sulfenylated Aldehydes from α,β-Epoxy Sulfoxides
作者:Tsuyoshi Satoh、Takumi Kumagawa、Koji Yamakawa
DOI:10.1246/bcsj.58.2849
日期:1985.10
Treatment of α,β-epoxy sulfoxides, prepared from 1-chloroalkyl phenyl sulfoxides and carbonyl compounds, with various kinds of alkane- or arenethiolates afforded α-sulfenylated ketones in good yields. This method also offered a novel procedure for a synthesis of α-sulfenylated aldehydes.
用各种烷烃或芳烃硫醇盐处理由 1-氯代烷基苯基亚砜和羰基化合物制备的 α,β-环氧亚砜,可以得到高产率的 α-亚磺酰化酮。该方法还提供了一种合成 α- 磺基化醛的新方法。
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A NOVEL SYNTHESIS OF DIALKYL KETONES AND α-SULFENYLATED CARBONYL COMPOUNDS FROM α,β-EPOXY SULFOXIDES
作者:Tsuyoshi Satoh、Youhei Kaneko、Takumi Kumagawa、Takao Izawa、Kiichi Sakata、Koji Yamakawa
DOI:10.1246/cl.1984.1957
日期:1984.11.5
Treatment of α,β-epoxy sulfoxides with excess sodium phenylselenide and various kinds of alkylthiolates gave dialkyl ketones and α-sulfenylated carbonyl compounds, respectively, in good yields under mild conditions.
用过量的苯硒化钠和各种烷基硫醇化物处理 α,β-环氧亚砜,分别在温和条件下以良好的产率得到二烷基酮和 α-亚磺酰化羰基化合物。
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SATOH, TSUYOSHI;KANEKO, YOUHEI;IZAWA, TAKAO;SAKATA, KIICHI;YAMAKAWA, KOJI, BULL. CHEM. SOC. JAP., 1985, 58, N 7, 1983-1990
作者:SATOH, TSUYOSHI、KANEKO, YOUHEI、IZAWA, TAKAO、SAKATA, KIICHI、YAMAKAWA, KOJI
DOI:——
日期:——
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SATOH, TSUYOSHI;KUMAGAWA, TAKUMI;YAMAKAWA, KOJI, BULL. CHEM. SOC. JAP., 1985, 58, N 10, 2849-2854
作者:SATOH, TSUYOSHI、KUMAGAWA, TAKUMI、YAMAKAWA, KOJI
DOI:——
日期:——
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SATOH, TSUYOSHI;KANEKO, YOUHEI;KUMAGAWA, TAKUMI;IZAWA, TAKAO;SAKATA, KIIC+, CHEM. LETT., 1984, N 11, 1957-1960
作者:SATOH, TSUYOSHI、KANEKO, YOUHEI、KUMAGAWA, TAKUMI、IZAWA, TAKAO、SAKATA, KIIC+
DOI:——
日期:——