Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Tomohiro Iwai"'
Autor:
Kazuhiro Nagao, Masahide Ebi, Takaya Shimura, Tomonori Yamada, Yoshikazu Hirata, Tomohiro Iwai, Takanori Ozeki, Wataru Ohashi, Tomoya Sugiyama, Yoshiharu Yamaguchi, Kazunori Adachi, Shinya Izawa, Yasushi Funaki, Naotaka Ogasawara, Makoto Sasaki, Hiromi Kataoka, Kunio Kasugai
Publikováno v:
Gastroenterology Insights, Vol 13, Iss 1, Pp 60-67 (2022)
Background: Endoscopic submucosal dissection (ESD) is widely used for early gastric cancer (EGC) in patients without lymph node metastasis (LNM). Prediction of LNM after ESD is important to determine prognosis in patients with EGC. In this regard, th
Externí odkaz:
https://doaj.org/article/788508b2a9bc4ab39ba16b40c7ca0a45
Autor:
Naomi Kakushima, Masao Yoshida, Tomohiro Iwai, Noboru Kawata, Masaki Tanaka, Kohei Takizawa, Sayo Ito, Kenichiro Imai, Kinichi Hotta, Hirotoshi Ishiwatari, Hiroyuki Matsubayashi, Hiroyuki Ono, Keiko Sasaki
Publikováno v:
Endoscopy International Open, Vol 05, Iss 08, Pp E763-E768 (2017)
Background and study aims Diagnosis of nonampullary duodenal low grade adenoma (Vienna classification category 3, VCL 3) and high grade adenoma/carcinoma (VCL 4 or higher) is important for clinical management decisions. However, there are no criteria
Externí odkaz:
https://doaj.org/article/e8b62ab383124819b2d8e6e072aec832
Autor:
Hiroyuki Matsubayashi, Yoshihiro Kishida, Tomohiro Iwai, Katsuyuki Murai, Masao Yoshida, Kenichiro Imai, Yusuke Yamamoto, Masataka Kikuyama, Hiroyuki Ono
Publikováno v:
Endoscopy International Open, Vol 04, Iss 08, Pp E912-E917 (2016)
Background and study aim: Pancreatic stones occasionally develop in autoimmune pancreatitis (AIP), often worsen endocrine and exocrine functions, and occasionally cause pain attacks. However, the risks of pancreatic stones in AIP have been poorly stu
Externí odkaz:
https://doaj.org/article/8a843a7810c64b2c965550402d77f05b
Publikováno v:
The Journal of Organic Chemistry. 87:14731-14737
A Ni-catalyzed cross-coupling reaction between aryl fluorides and dialkyl phosphonates [HP(O)(OR)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff7d00aeb54636c95eb3c095868ee91b
https://doi.org/10.1021/acs.joc.2c02048
https://doi.org/10.1021/acs.joc.2c02048
Autor:
Tomohiro Iwai
Publikováno v:
Journal of Synthetic Organic Chemistry, Japan. 80:198-209
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eca0b0a2e0174bdbf824f93ba122fbc6
https://doi.org/10.5059/yukigoseikyokaishi.80.198
https://doi.org/10.5059/yukigoseikyokaishi.80.198
Autor:
Yusuke Ueda, Yusuke Masuda, Tomohiro Iwai, Keisuke Imaeda, Hiroki Takeuchi, Kosei Ueno, Min Gao, Jun-ya Hasegawa, Masaya Sawamura
Publikováno v:
Journal of the American Chemical Society. 144:2218-2224
We report a visible-light-induced copper-catalyzed highly enantioselective umpolung allylic acylation reaction with acylsilanes as acyl anion equivalents. Triplet-quenching experiments and DFT calculations supported our reaction design, which is base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a05dbbf7cfe50f1b4fcb676ac8605dcf
https://doi.org/10.1021/jacs.1c11526
https://doi.org/10.1021/jacs.1c11526
Publikováno v:
Chemistry Letters. 50:1236-1239
A hollow-shaped caged triarylphosphine with three bulky triarylmethyl substituents at the positions meta to the P atom was synthesized. Its gold(I) complex was synthesized and characterized by NMR ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0bfa73860c3a685ca057f9909be2752
https://doi.org/10.1246/cl.210176
https://doi.org/10.1246/cl.210176
Publikováno v:
Chemistry Letters. 51:124-126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98379397a87dd905b2b5a9fb18e203c
https://doi.org/10.1246/cl.210665
https://doi.org/10.1246/cl.210665
Autor:
Hiromi Kataoka, Satoshi Nomura, Hiroki Koguchi, Tomonori Yamada, Noriyuki Hayashi, Takahito Katano, Tomohiro Iwai, Yusuke Mizuno, Masahide Ebi, Yoshikazu Hirata, Keisuke Itoh, Yu Nojiri, Takashi Mizushima, Takaya Shimura, Shozo Togawa, Hirotada Nishie, Shunsuke Shibata
Publikováno v:
International Journal of Colorectal Disease. 36:1479-1485
Endoscopic clipping closure after colorectal endoscopic submucosal dissection (ESD) did not reduce the incidence of post-ESD coagulation syndrome (PECS) in our recent randomized controlled trial (RCT); however, the definition of PECS is still controv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4e131cd081c4d17cf971c9bde7d9e2b
https://doi.org/10.1007/s00384-021-03921-x
https://doi.org/10.1007/s00384-021-03921-x
Publikováno v:
Chemical Reviews. 121:8926-8947
Compounds having cyclic molecular frameworks are highly regarded for their abundance and diverse utilities. In particular, medium-sized carbocycles and heterocycles exist in a broad spectrum of natural products, bioactive therapeutics, and medicinall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cddcd7f98c356582f868f66c4db7f67
https://doi.org/10.1021/acs.chemrev.0c00793
https://doi.org/10.1021/acs.chemrev.0c00793