OB & OG 2008
■ DOCTOR & MASTER
| Dinesh R. Garud (2005/10-) |
Synthesis of novel heterocyclic compounds |
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| Biological significant selenium-containing heterocycles M. Ninomiya, D. R. Garud, M. Koketsu Coord. Chem. Rev., 255, 2968-2990 (2011). |
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| Synthesis of 3-thia-1-dethiacephems via regioselective iodocyclization reaction D. R. Garud, Navnath D. Rode, Sagar R. Bathe, Vinod S. Ranpise, Ramesh R. Joshi, Rohini R. Joshi, M. Koketsu Synthesis, 47, 3956-3962 (2015). |
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| First iodocyclization reaction of allene?thioureas: an efficient approach to bicyclic β-lactams Dinesh R. Garud, Amol R. Jadhav, Santosh V. Lahore, Nilesh M. Kahar, Rohini R. Joshi, Ramesh A. Joshi, Mamoru Koketsu Tetrahedron Letters, 55(43), 5998-6000 (2014). |
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| Synthetic approaches to selenacephams and selenacephems via a cleavage of diselenide and selenium anion D. R. Garud, M. Makimura, M. Koketsu New J. Chem., 35, 581-586 (2011). |
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| 4-Deoxy-4-fluoro-xyloside derivatives as inhibitors of glycosaminoglycan biosynthesis Y. Tsuzuki, T. K. N. Nguyen, D. R .Garud, B. Kuberan, M. Koketsu Bioorg. Med. Chem. Lett., 20, 7269-7273 (2010). |
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| Selenium-containing bicyclic β-lactams D. R. Garud, M. Ninomiya, M. Koketsu Heterocycles, 81, 2439-2463 (2010). |
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| Selenium-containing heterocycles using selenoamides, selenoureas, selenazadienes, and isoselenocyanates M. Ninomiya, D. R. Garud, M. Koketsu Heterocycles, 81, 2027-2055 (2010). |
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| Identification of organoselenium compounds that possess chemopreventive properties in human prostate cancer LNCaP cells R. Terazawa, D. R. Garud, N. Hamada, Y. Fujita, T. Itoh, Y. Nozawa, K. Nakane, T. Deguchi, M. Koketsu, M. Ito Bioorg. Med. Chem., 18, 7001-7008 (2009). |
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| Synthesis of selenium-containing bicyclic β-lactams via alkene metathesis D. R. Garud, D. D. Garud, M. Koketsu Org. Biomol. Chem., 7, 2591-2598 (2009). |
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| Synthesis of 2-selenoxoperhydro-1,3-selenazin-4-ones via diselenocarbamate intermediates D. R. Garud, N. Tanahashi, M. Nimomiya, M. Koketsu Tetrahedron, 65, 4775-4780 (2009). |
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| First synthesis of 1,3-oxaselenepanes D. R. Garud, Y. Toyoda, M. Koketsu Tetrahedron, 50, 3035-3037 (2009). |
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| One-pot synthesis of 2-imino-1,3-oxaselenolanes by reaction of isoselenocyanates with 2-bromoethanol Y. Toyoda, D. R. Garud, M. Koketsu Tetrahedron, 78, 449-456 (2009). |
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| Inhibition of heparan sulfate and chondroitin sulfate proteoglycan biosynthesis D. R. Garud, V. M. Tran, X. V. Victor, M. Koketsu, B. Kuberan J. Biol. Chem., 283, 28881-28887 (2009). |
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| Synthesis of 3-selena-1-dethiacephems and selenazepines via iodocyclization D. R. Garud, M. Koketsu Org. Lett., 10, 3319-3322 (2008). |
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| Synthesis of novel selenapenams, selenacephems and selenazepines using 2-(trimethylsilyl)ethyl protection approach D. R. Garud, H. Ando, Y. Kawai, H. Ishihara, M. Koketsu Org. Lett., 9, 4455-4458 (2007). |
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| First regioselective iodocyclization of O-allylselenocarbamates D. R. Garud, M. Makimura, H. Ando, H. Ishihara, M. Koketsu Tetrahedron Lett., 48, 7764-7768 (2007). |
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| Isoselenocyanates: A powerful tool for the synthesis of selenium-containing heterocycles D. R. Garud, M. Koketsu, H. Ishihara Molecules, 12, 504-535 (2007). |
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| 3-Methyl-N-(4-phenyl-1,3-diselenol-2-ylidine)-benzamide D. R. Garud, M. Koketsu, M. Ebihara, H. Ishihara Acta Cryst., E62, o2133-o2134 (2006). |
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| One-pot synthesis of 2-imino-1,3-selenazolidines by reaction of isoselenocyanates with propargylamine M. Koketsu, T. Sakai, T. Kiyokuni, D. R. Garud, H. Ando, H. Ishihara Heterocyles, 68, 1607-1615 (2006). |
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| Hidenori TANAKA (2003/4-) |
Study on a(2-8)-linked oligosialic acid |
| Synthetic study on a(2-8)-linked oligosialic acid employing 1,5-lactamization as a key step H. Tanaka, H. Ando, H. Ishida, M. Kiso, H. Ishihara, M. Koketsu Tetrahedron Lett., 50, 4478-4481 (2009). |
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| Sialylation reactions with 5-N,7-O-carbonyl-protected sialyl donor: unusual stereoselectivity with nitrile solvent assistance H. Tanaka, H. Ando, H. Ishihara, M. Koketsu Carbohydr. Res., 343, 1585-1593 (2008). |
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| A facile preparation of 2-amino-1,3-selenazoles by reactions of N,N-unsubstituted selenoureas with chloroacetonitrile M. Koketsu, H. Tanaka, H. Ishihara Chem. Lett., 34, 1260-1261 (2005). |
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| Satoshi FUJITA (2005/4-) |
Isolation and structural study of valuable constituents from Indonecian plant |
| Isolation of chemical constituents from Enicosanthum cupulare (King) Airy-Shaw S. Fujita, M. Ninomiya, M. Efdi, K. Ohguchi, Y. Nozawa, M. Koketsu Nat. Prod. Res., 24, 1630-1636 (2010). |
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| Chemical studies on Goniothalamus tapis Miq M. Efdi, S. Fujita, T. Inuzuka, M. Koketsu Nat. Prod. Res., 24, 657-662 (2010). |
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| Hideki TAMAI (2006/4-) |
Synthetic study of LLG-3 ganglioside derived from asterid |
| Glycosidation reactions of benzyl-type selenoglycoside donors Masanori Menjo, Hideki Tamai, Hiromune Ando Hideharu Ishida, Mamoru Koketsu, Makoto Kiso Heterocycles, 88(2), 1587-1594 (2014). |
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| Rie TAMAI (2006/4-) |
Synthetic study of 2-amino sugar a-selenoglycoside and their antioxidant evaluation |
| Masanori MAKIMURA (2006/4-) |
One-pot synthesis of 2-amino-1,3-selenazoles using zinc |
| Synthetic approaches toselenacephams andselenacephemsvia a cleavage of diselenide and selenium anion D. R. Garud, M. Makimura, M. Koketsu New J. Chem., 35, 581-586 (2011). |
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| First regioselective iodocyclization of O-allylselenocarbamates D. R. Garud, M. Makimura, H. Ando, H. Ishihara, M. Koketsu Tetrahedron Lett., 48, 7764-7768 (2007). |
■ BACHELOR
| Miho SAIKI (2008/4-) |
Study of valuable constituents in Strawberry, Nohhime of Gifu prefecture |
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| Phenolic constituents isolated from Fragaria ananassa Duch. inhibit antigen-stimulated degranulation through direct inhibition of spleen tyrosine kinase activation M. Ninomiya, T. Itoh, S. Ishikawa, M. Saiki, K. Narumiya, M. Yasuda, K. Koshikawa, Y. Nozawa, M. Koketsu Bioorg. Med. Chem., 18, 5932-5937 (2010). |
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| Yasuhiro TSUZUKI (2008/4-) |
Synthetic study of xylose derivatives as glycosaminoglycan biosynthesis inhibitor |
| Novel glycosaminoglycan biosynthetic inhibitors affect tumor-associated angiogenesis K. Raman, M. Ninomiya, T. K. N. Nguyen, Y. Tsuzuki, M. Koketsu, B. Kuberan Biochem. Biophys. Res. Commun., 404, 86-89 (2011). |
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| 4-Deoxy-4-fluoro-xyloside derivatives as inhibitors of glycosaminoglycan biosynthesis Y. Tsuzuki, T. K. N. Nguyen, D. R. Garud, B. Kuberan, M. Koketsu Bioorg. Med. Chem. Lett., 20, 7269-7273 (2010). |
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| Hiroshi YAMAMOTO (2008/4-) |
Secondary metabolites of marine organism showing antioxidative activity and isolation and structural investigation of giant molecule more than 5,000 molecular weight |