Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Miyuki Tanmatsu"'
Autor:
Kota Matsumoto, Yuu Shirai, Kazuhiro Kobayashi, Hiroki Inouchi, Hiroaki Ishikawa, Miyuki Tanmatsu
Publikováno v:
Helvetica Chimica Acta. 97:915-922
An efficient two-step procedure for the preparation of a new type of 1H-isoindoles, i.e., N-(3-alkyl-1-aryl- or 1,3-diaryl-1H-isoindol-1-yl)-O-methylhydroxylamines 5, from readily available aryl(2-bromophenyl)methanones 1 has been developed. Aryl(2-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7d0211cd6f283e5063667fb6324eb99
https://doi.org/10.1002/hlca.201400067
https://doi.org/10.1002/hlca.201400067
Publikováno v:
ChemInform. 47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52bc0537e37591a034a3bdd92794a4b7
https://doi.org/10.1002/chin.201635100
https://doi.org/10.1002/chin.201635100
Autor:
Manami Konishi, Kazuhiro Kobayashi, Hisatoshi Konishi, Teruhiko Suzuki, Miyuki Tanmatsu, Taketoshi Kozuki
Publikováno v:
Helvetica Chimica Acta. 94:1234-1238
The reaction of aryl(3-isocyanopyridin-4-yl)methanones 1, easily prepared from commercially available pyridin-3-amine, with aryl Grignard reagents gave, after aqueous workup, 2,3-diaryl-3H-pyrrolo[2,3-c]pyridin-3-ols 2. These rather unstable alcohols
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce263995a2632c6ea19533c7c208d282
https://doi.org/10.1002/hlca.201100079
https://doi.org/10.1002/hlca.201100079
Publikováno v:
HETEROCYCLES. 96:902
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::763b5a1976cf47b712cfc067c065c5e9
https://doi.org/10.3987/com-18-13882
https://doi.org/10.3987/com-18-13882
Publikováno v:
ChemInform. 46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6015334540992417535a24cf480e9b7
https://doi.org/10.1002/chin.201544176
https://doi.org/10.1002/chin.201544176
Autor:
Kazuhiro Kobayashi, Hisatoshi Konishi, Miyuki Tanmatsu, Seiki Fujita, Kenichi Hashimoto, Osamu Morikawa, Masanori Hase
Publikováno v:
Synthesis. 2006:2493-2496
A new and simple method for the preparation of 3,3-disubstituted isoindolin-1-ones from α-substituted 2-bromostyrenes is described. Construction of the isoindolin-1-one skeleton was accomplished by treating α-substituted secondary 2-vinylbenzamides
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b90e3d78432f632c57d4ded175dd186f
https://doi.org/10.1055/s-2006-942462
https://doi.org/10.1055/s-2006-942462
Autor:
Kazutaka Hayashi, Osamu Morikawa, Kazuhiro Kobayashi, Hisatoshi Konishi, Masaaki Mano, Miyuki Tanmatsu, Yuhei Fuchimoto
Publikováno v:
Synthesis. 2005:2673-2676
Treatment of magnesium enolates of 1-methyl-3,4-dihydroquinolin-2(1H)-ones with nitriles, followed by N-acetylation of the resulting vinylogous urea derivatives with acetic anhydride/pyridine and double bond migration with l,8-diazabicyclo[5.3.0]unde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::248c499c71b70cd67feacafe88a1ebec
https://doi.org/10.1055/s-2005-872086
https://doi.org/10.1055/s-2005-872086
Autor:
Hiroaki Ishikawa, Kazuhiro Kobayashi, Yuu Shirai, Miyuki Tanmatsu, Kota Matsumoto, Hiroki Inouchi
Publikováno v:
ChemInform. 46
The title compounds (V) are efficiently obtained in a two-step procedure starting from readily available aryl(2-bromophenyl)methanones (I).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::546130b110eeabb7d7a90e2f506ea8d1
https://doi.org/10.1002/chin.201503130
https://doi.org/10.1002/chin.201503130
Autor:
Kazuhiro Kobayashi, Miyuki Tanmatsu, Hisatoshi Konishi, Masaharu Uchida, Keiichi Yoneda, Osamu Morikawa, Tomokazu Uneda
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 1. :2977-2982
2-(1-Hydroxyalkyl)-1,4-naphthoquinones are found to react with pyrrolidino enamines in toluene to give 1H-naphtho[2,3-c]pyran-5,10-diones in good yields via a tandem conjugate addition–cyclization sequence, followed by an elimination of pyrrolidine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8da1917ca924414ce3b1dc8ae6214489
https://doi.org/10.1039/b106933k
https://doi.org/10.1039/b106933k
Autor:
Atsushi Takanohashi, Osamu Morikawa, Miyuki Tanmatsu, Hisatoshi Konishi, Kazuhiro Kobayashi, Susumu Irisawa, Takeshi Matoba
Publikováno v:
Bulletin of the Chemical Society of Japan. 73:2805-2809
The direct synthesis of the title amino acid derivatives from carboxylic esters and nitrones can be achieved in fair to good yields when lithium or magnesium ester enolates were treated with nitrones in THF at -78 °C or in Et2O at -20 to 0 °C, resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2903ddc036d08d29e67f7c9ea9b5dd5e
https://doi.org/10.1246/bcsj.73.2805
https://doi.org/10.1246/bcsj.73.2805