年別の研究成果
年別の研究成果
- 150 - 169 / 169 件
検索結果
-
1992
Enantioselective Halocyclization Reaction using a Chiral Titanium Complex.
Kitagawa, O., Hanano, T., Tanabe, K., Shiro, M. & Taguchi, T., 1992 5月 15, In: Chem. Commun.. p. 1005-1007研究成果: Article › 査読
71 被引用数 (Scopus) -
Ionic iodocarbocyclization reaction
Kitagawa, O., Inoue, T. & Taguchi, T., 1992 4月 14, In: Tetrahedron Letters. 33, 16, p. 2167-2170 4 p.研究成果: Article › 査読
36 被引用数 (Scopus) -
Ionic Iodocarbocyclization Reaction.
Kitagawa, O., Inoue, T. & Taguchi, T., 1992 3月 1, In: Tetrahedron Lett. 33, p. 2167-2170研究成果: Article › 査読
36 被引用数 (Scopus) -
1991
Effect of Ti(Oi-Pr)4 on Stereoselectiviy of Halocyclization of 2-Substituted 4-Pentenoic Acid and 4-Penten-1-ol.
Kitagawa, O., Sato, T. & Taguchi, T., 1991 1月 10, In: Chem. Lett.. p. 177-180研究成果: Article › 査読
-
1990
Atom-transfer Reaction of Difluoroiodoacetate.
Kitagawa, O., Miura, A., Kobayashi, Y. & Taguchi, T., 1990 6月 10, In: Chem. Lett.. p. 1011-1014研究成果: Article › 査読
-
Michael Addition of 2,2-Difluoroketene Silyl Acetal. Preparation of 4,4-Difluoroglutamic Acid and 5,5-Difluorolysine.
Kitagawa, O., Hashimoto, A., Kobayashi, Y. & Taguchi, T., 1990 8月 10, In: Chem. Lett.. p. 1307-1310研究成果: Article › 査読
-
1989
(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
-
1988
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
115 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
115 被引用数 (Scopus) -
Synthesis of 3,3-difluoro-2-azetidinones and 2,3-dideoxy-2,2-difluoro-3-amino-sugars through the reformatsky reaction of difluoroacetate with imine
Taguchi, T., Kitagawa, O., Suda, Y., Ohkawa, S., Hashimoto, A., Iitaka, Y. & Kobayashi, Y., 1988, In: Tetrahedron Letters. 29, 41, p. 5291-5294 4 p.研究成果: Article › 査読
113 被引用数 (Scopus) -
Synthesis of 3,3-Difluoro-2-Azetidinones and 2,3-Dideoxy-2,2-difluoro-3-aminosugars through the Reformatsky Reaction of Difluoroacetate with Imine.
Taguchi, T., Kitagawa, O., Suda, Y., Ohkawa, S., Hashimoto, A., Iitaka, Y. & Kobayashi, Y., 1988 10月 10, In: Tetrahedron Lett.. 29, p. 5291-5294研究成果: Article › 査読
-
1986
Synthesis of 2,2-difluoroesters by iododifluoroacetate-copper with organic halides
Taguchi, T., Kitagawa, O., Morikawa, T., Nishiwaki, T., Uehara, H., Endo, H. & Kobayashi, Y., 1986, In: Tetrahedron Letters. 27, 50, p. 6103-6106 4 p.研究成果: Article › 査読
113 被引用数 (Scopus) -
Synthesis of 2,2-Difluoroesters by Iododifluoroacetate-Copper with Organic Halides.
Taguchi, T., Kitagawa, O., Morikawa, T., Nishiwaki, T., Uehara, H., Endo, H. & Kobayashi, Y., 1986 11月 10, In: Tetrahedron Lett.. 27, p. 6103-6106研究成果: Article › 査読
113 被引用数 (Scopus) -
1985
Studies on Organic Fluorine Compounds. XLV. Synthesis and Regioselective Substitution Reaction of 3-Trifluoromethylfuran
KAWADA, KOSUKE., Kitagawa, O. & KOBAYASHI, YOSHIRO., 1985, In: Chemical and Pharmaceutical Bulletin. 33, 9, p. 3670-3674研究成果: Article › 査読
-
Studies on Organic Fluorine Compounds. XLVII. Synthesis of Trifluoromethylated Sugars through the Aldol Reaction of 2-Trimethylsilyloxy-4-trifluoromethylfuran
SAWADA, KOSUKE., Kitagawa, O., TAGUCHI, TAKEO., HANZAWA, YUJI., KOBAYASHI, YOSHIRO. & IITAKA, YOICHI., 1985, In: Chemical and Pharmaceutical Bulletin. 33, 10, p. 4216-4222研究成果: Article › 査読
20 被引用数 (Scopus) -
Synthesis and Regioselective Substitution Reaction of 3-Trifluoromethylfuran.
Kawada, K., Kitagawa, O. & Taguchi, T., 1985 9月 1, In: Chem. Pharm. Bull.. 33, p. 3670-3674研究成果: Article › 査読
12 被引用数 (Scopus) -
Synthesis of -Difluorocarboxylic Acid Derivatives through the Claisen Rearrangement of 1,1-Difluoro-1-alkane-3-ols.
Taguchi, T., Morikawa, T., Kitagawa, O., Mishima, T. & Kobayashi, Y., 1985 11月 1, In: Chem. Pharm. Bull.. 33, p. 5137-5140研究成果: Article › 査読
-
Synthesis of Trifuluoromethylated Sugars through the Aldol Reaction of 2-Trimethylsiloxy-4-trifluoromethylfuran.
Kawada, K., Kitagawa, O., Taguchi, T., Hanzawa, Y., Kobayashi, Y. & Iitaka, Y., 1985 10月 1, In: Chem. Pharm. Bull.. 33, p. 4216-4222研究成果: Article › 査読
-
Synthesis of β,β-Difluorocarboxylic Acid Derivatives through the Claisen Rearrangement of 1,1-Difluoro-1-alkane-3-ols.
Taguchi, T., Morikawa, T., Kitagawa, O., Mishima, T. & Kobayashi, Y., 1985, In: Chemical and Pharmaceutical Bulletin. 33, 11, p. 5137-5140研究成果: Article › 査読