Zobrazeno 1 - 10
of 429
pro vyhledávání: '"Masahito Ochiai"'
Autor:
Kazunori Miyamoto, Shodai Narita, Yui Masumoto, Takahiro Hashishin, Taisei Osawa, Mutsumi Kimura, Masahito Ochiai, Masanobu Uchiyama
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Diatomic carbon (C2) is historically an elusive chemical species, considered to require high physical energy for its generation. Here, the authors describe the first room-temperature chemical synthesis of C2 and present experimental evidence for its
Externí odkaz:
https://doaj.org/article/67317a9a45f645f189f2bed624424990
Autor:
Kazunori Miyamoto, Shodai Narita, Yui Masumoto, Takahiro Hashishin, Taisei Osawa, Mutsumi Kimura, Masahito Ochiai, Masanobu Uchiyama
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
Publikováno v:
Journal of Synthetic Organic Chemistry, Japan. 81:416-427
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b30946348d7b3722e6063cf52faf7f1
https://doi.org/10.5059/yukigoseikyokaishi.81.416
https://doi.org/10.5059/yukigoseikyokaishi.81.416
Autor:
Kazunori Miyamoto, Shunsuke Tsuji, Motoo Shiro, Masanobu Uchiyama, Taisei Takagi, Motomichi Saito, Masahito Ochiai
Publikováno v:
Journal of the American Chemical Society. 143:9327-9331
We present the first synthesis of air/moisture-stable λ3-bromanes (9 and 10) by using a cyclic 1,2-benzbromoxol-3-one (BBX) strategy. X-ray crystallography and NMR and IR spectroscopy of N-triflylimino-λ3-bromane (12) revealed that the bromine(III)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f8831c331728dce8b7c7c43b2fd6fab
https://doi.org/10.1021/jacs.1c04536
https://doi.org/10.1021/jacs.1c04536
Autor:
Takuya Matsumoto, Hikaru Fujita, Kazuhito Hioki, Hiroshi Hagiyama, Masahito Ochiai, Kanetsugu Kuribayashi, Munetaka Kunishima
Publikováno v:
Organic & Biomolecular Chemistry. 19:3825-3828
A series of (E)-α-silyl-β-alkoxyvinyl-λ3-iodanes was synthesized from iodosylbenzene, BF3–ether complexes, and terminal ethynylsilanes. The combined use of BF3–OiPr2 and benzyl ethers of primary alcohols (ROBn) allows the chemoselective transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56b80701fdd9318933c3af0122ffc505
https://doi.org/10.1039/d1ob00479d
https://doi.org/10.1039/d1ob00479d
Autor:
Mutsumi Kimura, Yui Masumoto, Taisei Osawa, Masanobu Uchiyama, Kazunori Miyamoto, Shodai Narita, Takahiro Hashishin, Masahito Ochiai
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Diatomic carbon (C2) is historically an elusive chemical species. It has long been believed that the generation of C2 requires extremely high physical energy, such as an electric carbon arc or multiple photon excitation, and so it has been the genera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aeabcb90b64171809397e47a07927292
http://link.springer.com/article/10.1038/s41467-020-16025-x
http://link.springer.com/article/10.1038/s41467-020-16025-x
Autor:
Masanobu Uchiyama, Taisei Osawa, Takahiro Hashishin, Kazunori Miyamoto, Masahito Ochiai, Mutsumi Kimura, Shodai Narita, Yui Masumoto
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::254198abe0d0c0e28a6931772d8b54df
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
https://doaj.org/article/902e99450d66407092417e0cc6a28cac
Publikováno v:
ARKIVOC, Vol 2003, Iss 6, Pp 43-48 (2003)
Externí odkaz:
https://doaj.org/article/129d89c2f19043b0ae7f46280fc8792f
Autor:
Kazunori, Miyamoto, Shodai, Narita, Yui, Masumoto, Takahiro, Hashishin, Taisei, Osawa, Mutsumi, Kimura, Masahito, Ochiai, Masanobu, Uchiyama
Publikováno v:
Nature Communications
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a482c01fb55452bf95a3b4458d8df2d7
https://pubmed.ncbi.nlm.nih.gov/33623000
https://pubmed.ncbi.nlm.nih.gov/33623000
Autor:
Keiichi Hirano, Masahito Ochiai, Masanobu Uchiyama, Kazunori Miyamoto, Takuto Iuchi, Yui Masumoto, Tatsuo Saito, Chao Wang
Publikováno v:
The Journal of Organic Chemistry. 83:289-295
Because of its hyper-leaving ability, as well as its strong oxidizing ability, diaryl(triflato)-λ3-iodane transfers one of the aryl groups to iodoarenes simply upon gentle heating (>85 °C) in nonpolar solvents. We have performed an in-depth mechani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6053e9b9c358796a68f6454772605d31
https://doi.org/10.1021/acs.joc.7b02701
https://doi.org/10.1021/acs.joc.7b02701