Takai olefination
Takai olefination in organic chemistry describes the organic reaction of an aldehyde with a diorganochromium compound to form an alkene. It is a name reaction, referencing Kazuhiko Takai, who first reported it in 1986. In the original reaction, the organochromium species is generated from iodoform or bromoform and an excess of chromium(II) chloride and the product is a vinyl halide. One main advantage of this reaction is the E-configuration of the double bond that is formed. According to the original report, existing alternatives such as the Wittig reaction only gave mixtures.
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Takai olefination
Takai olefination in organic chemistry describes the organic reaction of an aldehyde with a diorganochromium compound to form an alkene. It is a name reaction, referencing Kazuhiko Takai, who first reported it in 1986. In the original reaction, the organochromium species is generated from iodoform or bromoform and an excess of chromium(II) chloride and the product is a vinyl halide. One main advantage of this reaction is the E-configuration of the double bond that is formed. According to the original report, existing alternatives such as the Wittig reaction only gave mixtures.
has abstract
Die Takai-Olefinierung oder Ta ...... el bedeutend unselektiver ist.
@de
Takai olefination in organic c ...... tion towards anti elimination.
@en
Takai反应（高井反应），又称Takai烯化反应（Taka ...... 烯卤。 1987年，Takai 将反应拓展至无卤烯烃的合成。
@zh
高井オレフィン化反応（たかいオレフィンかはんのう、Takai ...... は、反応の適用範囲が gem-ジヨードアルカンへ広げられた:
@ja
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name
Takai olefination
@en
namedafter
Kazuhiko Takai
@en
type
Carbon-carbon bond forming reaction
@en
wikiPageUsesTemplate
comment
Die Takai-Olefinierung oder Ta ...... el bedeutend unselektiver ist.
@de
Takai olefination in organic c ...... g reaction only gave mixtures.
@en
Takai反应（高井反应），又称Takai烯化反应（Taka ...... 烯卤。 1987年，Takai 将反应拓展至无卤烯烃的合成。
@zh
高井オレフィン化反応（たかいオレフィンかはんのう、Takai ...... は、反応の適用範囲が gem-ジヨードアルカンへ広げられた:
@ja
label
Takai olefination
@en
Takai-Olefinierung
@de
高井オレフィン化反応
@ja
高井反应
@zh