年別の研究成果
年別の研究成果
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Asymmetric synthesis of α-amino acids through α-iodination of chiral unsaturated carboxamides and stereoselective iodolactonization
Kitagawa, O., Hanano, T., Kikuchi, N. & Taguchi, T., 1993 3月 26, In: Tetrahedron Letters. 34, 13, p. 2165-2168 4 p.研究成果: Article › 査読
40 被引用数 (Scopus) -
Asymetric Synthesis of -Amino Acids through -Iodination of Chiral Unsaturated Carboxamides and Stereoselective Iodolactonization.
Kitagawa, O., Hanano, T., Kikuchi, N. & Taguchi, T., 1993 3月 1, In: Tetrahedron Lett.. 34, p. 2165-2168研究成果: Article › 査読
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An Efficient Synthesis of Optically Active Axially Chiral Anilide and Its Application to Iodine-mediated Asymmetric Diels-Alder Reaction.
Kitagawa, O., Izawa, H., Taguchi, T. & Shiro, M., 1997 6月 9, In: Tetrahedron Lett.. 38, p. 4447-4450研究成果: Article › 査読
79 被引用数 (Scopus) -
An efficient synthesis of optically active axially chiral anilide and its application to iodine-mediated asymmetric Diels-Alder reaction
Kitagawa, O., Izawa, H., Taguchi, T. & Shiro, M., 1997 6月 23, In: Tetrahedron Letters. 38, 25, p. 4447-4450 4 p.研究成果: Article › 査読
79 被引用数 (Scopus) -
A Mild Method for Generation of p-Methoxybenzyl Cation through NIS-mediated Activation of p-Methoxybenzyl 4-Pentenyl Ether.
Okada, M., Kitagawa, O., Fujita, M. & Taguchi, T., 1996 7月 10, In: Tetrahedron. 52, p. 8135-8142研究成果: Article › 査読
13 被引用数 (Scopus) -
A mild method for generation of p-methoxybenzyl cation through NIS-mediated activation of p-methoxybenzyl 4-pentenyl ether
Okada, M., Kitagawa, O., Fujita, M. & Taguchi, T., 1996 6月 10, In: Tetrahedron. 52, 24, p. 8135-8142 8 p.研究成果: Article › 査読
13 被引用数 (Scopus) -
A Mild and Highly Chemoselective α-Iodination of N-Allylic Carboxamides and Lactams
Kitagawa, O., Kikuchi, N., Hanano, T., Aoki, K., Yamazaki, T., Okada, M. & Taguchi, T., 1995 11月 1, In: Journal of Organic Chemistry. 60, 22, p. 7161-7165 5 p.研究成果: Article › 査読
18 被引用数 (Scopus) -
A Mild and Highly Chemoselective -Iodination of N-Allylic Carboxamides and Lactams.
Kitagawa, O., Kikuchi, N., Hanano, T., Aoki, K., Yamazaki, T., Okada, M. & Taguchi, T., 1995 8月 1, In: J. Org. Chem.. 60, p. 7161-7165研究成果: Article › 査読
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Alkaline Metallic Reagent-catalyzed Hydrocarbocyclization Reaction of Various Active Methine Compounds Having an Unactivated 4-Alkynyl or Allenyl Group.
Kitagawa, O., Suzuki, T., Fujiwara, H., Fujita, M. & Taguchi, T., 1999 6月 20, In: Tetrahedron Lett.. 40, p. 4585-4588研究成果: Article › 査読
24 被引用数 (Scopus) -
Alkaline metallic reagent-catalyzed hydrocarbocyclization reaction of various active methine compounds having an unactivated 4-alkynyl or allenyl group
Kitagawa, O., Suzuki, T., Fujiwara, H., Fujita, M. & Taguchi, T., 1999 6月 11, In: Tetrahedron Letters. 40, 24, p. 4585-4588 4 p.研究成果: Article › 査読
24 被引用数 (Scopus) -
Aldol Reaction of Iododifluoroacetate-Zn and 2,2-Difluoroketene Silyl Acetal.
Kitagawa, O., Taguchi, T. & Kobayashi, Y., 1988 4月 10, In: Tetrahedron Lett.. 29, p. 1803-1806研究成果: Article › 査読
114 被引用数 (Scopus) -
Aldol reaction of iododifluoroacetate-Zn and 2,2-difluoroketene silyl acetal
Kitagawa, O., Taguchi, T. & Kobayashi, Y., 1988, In: Tetrahedron Letters. 29, 15, p. 1803-1806 4 p.研究成果: Article › 査読
114 被引用数 (Scopus) -
A facile α-iodination reaction of unsaturated amides
Kitagawa, O., Hanano, T., Hirata, T., Inoue, T. & Taguchi, T., 1992 3月 3, In: Tetrahedron Letters. 33, 10, p. 1299-1302 4 p.研究成果: Article › 査読
23 被引用数 (Scopus) -
A Facile -Iodination Reaction of Unsaturated Amides.
Kitagawa, O., Hanano, T., Inoue, T. & Taguchi, T., 1992 2月 1, In: Tetrahedron Lett.. 33, p. 2167-2170研究成果: Article › 査読
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A comprehensive examination of the self-disproportionation of enantiomers (SDE) of chiral amides via achiral, laboratory-routine, gravity-driven column chromatography
Suzuki, Y., Han, J., Kitagawa, O., Aceña, J. L., Klika, K. D. & Soloshonok, V. A., 2015, In: RSC Advances. 5, 4, p. 2988-2993 6 p.研究成果: Article › 査読
47 被引用数 (Scopus) -
(Methyl difluoroacetate)copper Reagent. Remarkable Solvent Effect on the 19F-NMR Spectrum, Stability and Reactivity.
Kitagawa, O., Taguchi, T. & Kobayashi, Y., 1989 3月 10, In: Chem. Lett.. p. 389-392研究成果: Article › 査読