Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Naoto Hama"'
Autor:
Naoto Hama, John L. Wood, Nobuaki Taniguchi, Joyce C. Leung, Graham K. Murphy, Ivar M. McDonald, Tatsuya Shirahata, David A. Spiegel, Aaron A. Bedermann, Travis C. McMahon, Christopher M. Schneider, Ping Dong, Nancy Tao, Munenori Inoue, Jon T. Njardarson, Barry M. Twenter, Brian M. Stoltz
Publikováno v:
Angewandte Chemie. 130:2009-2012
Described herein is a synthetic strategy for the total synthesis of (±)-phomoidride D. This highly efficient and stereoselective approach provides rapid assembly of the carbocyclic core by way of a tandem phenolic oxidation/intramolecular Diels-Alde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7eb01021b7c3f45cf10b171a76e43bc
https://doi.org/10.1002/ange.201712369
https://doi.org/10.1002/ange.201712369
Publikováno v:
Synthesis. 48:1647-1654
The enantioselective total synthesis of (–)-stemoamide using Overman/Claisen rearrangement of an allylic 1,2-diol is reported. The enantiopure allylic 1,2-diol was efficiently prepared from naturally occurring dimethyl tartrate. The chirality trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::485026335e778f1859392d34a682562e
https://doi.org/10.1055/s-0035-1561948
https://doi.org/10.1055/s-0035-1561948
Autor:
Hiroki Oishi, Ruriko Sekiya, Miki Yamazaki, Naoto Hama, Yasuaki Nakayama, Takaaki Sato, Noritaka Chida
Publikováno v:
Chemistry - A European Journal. 19:12052-12058
This article describes the details of two new types of Overman rearrangement from allylic vicinal diols. Starting from identical diols, both bis(imidate)s and cyclic orthoamides were selectively synthesized by simply changing the reaction conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b88e3179ba91b17e1efa7906506da531
https://doi.org/10.1002/chem.201301216
https://doi.org/10.1002/chem.201301216
Autor:
Krzysztof A. Rybicki, Yossi Shvartzvald, Jennifer C. Yee, Sebastiano Calchi Novati, Eran O. Ofek, Ian A. Bond, Charles Beichman, Geoff Bryden, Sean Carey, Calen Henderson, Wei Zhu, Michael M. Fausnaugh, Benjamin Wibking, The Spitzer Team, Andrzej Udalski, Radek Poleski, Przemek Mróz, Michał K. Szymański, Igor Soszyński, Paweł Pietrukowicz, Szymon Kozłowski, Jan Skowron, Krzysztof Ulaczyk, Patryk Iwanek, Marcin Wrona, The OGLE Collaboration, Yoon-Hyun Ryu, Michael D. Albrow, Sun-Ju Chung, Andrew Gould, Cheongho Han, Kyu-Ha Hwang, Youn Kil Jung, In-Gu Shin, Hongjing Yang, Weicheng Zang, Sang-Mok Cha, Dong-Jin Kim, Hyoun-Woo Kim, Seung-Lee Kim, Chung-Uk Lee, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, The KMTNet Collaboration, Fumio Abe, Richard Barry, David P. Bennett, Aparna Bhattacharya, Akihiko Fukui, Ryusei Hamada, Shunya Hamada, Naoto Hamasaki, Yuki Hirao, Stela Ishitani Silva, Yoshitaka Itow, Rintaro Kirikawa, Naoki Koshimoto, Yutaka Matsubara, Shota Miyazaki, Yasushi Muraki, Tutumi NAGAI, Kansuke NUNOTA, Greg O, Clement Ranc, Nicholas J. Rattenbury, Yuki K. Satoh, Takahiro Sumi, Daisuke Suzuki, Paul. J. Tristram, MOA collaboration, Aikaterini Vandorou, Hibiki Yama, Łukasz Wyrzykowski, Kornel Howil, Katarzyna Kruszyńska
Publikováno v:
The Astrophysical Journal, Vol 975, Iss 2, p 216 (2024)
In the pursuit of understanding the population of stellar remnants within the Milky Way, we analyze the sample of ∼950 microlensing events observed by the Spitzer Space Telescope between 2014 and 2019. In this study we focus on a subsample of nine
Externí odkaz:
https://doaj.org/article/69fc9781e5d04bd99cb6e5e93f7e4cca
Autor:
In-Gu Shin, Jennifer C. Yee, Weicheng Zang, Cheongho Han, Hongjing Yang, Andrew Gould, Chung-Uk Lee, Andrzej Udalski, Takahiro Sumi, Leading authors, Michael D. Albrow, Sun-Ju Chung, Kyu-Ha Hwang, Youn Kil Jung, Yoon-Hyun Ryu, Yossi Shvartzvald, Sang-Mok Cha, Dong-Jin Kim, Hyoun-Woo Kim, Seung-Lee Kim, Dong-Joo Lee, Yongseok Lee, Byeong-Gon Park, Richard W. Pogge, The KMTNet Collaboration, Przemek Mróz, Michał K. Szymański, Jan Skowron, Radosław Poleski, Igor Soszyński, Paweł Pietrukowicz, Szymon Kozłowski, Krzysztof A. Rybicki, Patryk Iwanek, Krzysztof Ulaczyk, Marcin Wrona, Mariusz Gromadzki, The OGLE Collaboration, Fumio Abe, Ken Bando, Richard Barry, David P. Bennett, Aparna Bhattacharya, Ian A. Bond, Hirosane Fujii, Akihiko Fukui, Ryusei Hamada, Shunya Hamada, Naoto Hamasaki, Yuki Hirao, Stela Ishitani Silva, Yoshitaka Itow, Rintaro Kirikawa, Naoki Koshimoto, Yutaka Matsubara, Shota Miyazaki, Yasushi Muraki, Tutumi Nagai, Kansuke Nunota, Greg Olmschenk, Clément Ranc, Nicholas J. Rattenbury, Yuki Satoh, Daisuke Suzuki, Mio Tomoyoshi, Paul. J. Tristram, Aikaterini Vandorou, Hibiki Yama, Kansuke Yamashita, The MOA Collaboration
Publikováno v:
The Astronomical Journal, Vol 167, Iss 6, p 269 (2024)
Following Shin et al. (2023b), which is a part of the “Systematic KMTNet Planetary Anomaly Search” series (i.e., a search for planets in the 2016 KMTNet prime fields), we conduct a systematic search of the 2016 KMTNet subprime fields using a semi
Externí odkaz:
https://doaj.org/article/afc7477fa1164499a78a95309845fb1b
Publikováno v:
ChemInform. 47
The enantioselective total synthesis of (–)-stemoamide using Overman/Claisen rearrangement of an allylic 1,2-diol is reported. The enantiopure allylic 1,2-diol was efficiently prepared from naturally occurring dimethyl tartrate. The chirality trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52f4a09c2b6a5cec31758813fffa66f1
https://doi.org/10.1002/chin.201643178
https://doi.org/10.1002/chin.201643178
Autor:
Ran N. Tao, Naoto Hama, Christopher M. Schneider, Ping Dong, Aaron Bedermann, Graham K. Murphy, Barry M. Twenter, Travis C. McMahon, David Spiegel, John L. Wood
Publikováno v:
Organic Letters. 14:4544-4547
The carbocyclic core of the phomoidrides has been synthesized efficiently and in high yield. Key steps include a phenolic oxidation/intramolecular Diels-Alder sequence, tandem radical cyclization, and a late-stage Wharton fragmentation of a densely f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84eb45ff97f72568e24bd639e5fb7bcb
https://doi.org/10.1021/ol302011b
https://doi.org/10.1021/ol302011b
Autor:
Atsushi, Hatamochi, Akihiro, Sotome, Naoto, Hama, Hiroshi, Okita, Yoichiro, Hamasaki, Soji, Yamazaki, Yukari, Miyamoto
Publikováno v:
Dokkyo journal of medical sciences. 35(2):109-112
73歳,男性.既往歴に高血圧症と不整脈がある. 2005年10月中旬よりメキシレチン,ニルバジピンの内服を開始し, 2ケ月後に高熱と多形紅班型中毒疹が出現した.顔面浮腫,末梢血白血球数増多,好
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::6730dc4e4a1e5fdb816fadd94929b8a0
http://id.nii.ac.jp/1199/00000671/
http://id.nii.ac.jp/1199/00000671/
Publikováno v:
The Journal of Dermatology. 33:331-337
Human papilloma virus (HPV) is known to be an etiologic agent for benign warts of the skin. Recently, HPV have been detected in malignant skin and mucosal diseases suggesting that HPV infection can induce malignant skin tumors. In the present study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::278977e76ca877e1af608a7e0047d58a
https://doi.org/10.1111/j.1346-8138.2006.00078.x
https://doi.org/10.1111/j.1346-8138.2006.00078.x
Autor:
Naoto, Hama
Publikováno v:
Dokkyo journal of medical sciences. 32(1):7-12
Trichilemmal tumors can be either benign and malignant skin tumors arising from the outer root sheath of the hair follicle. It remains unknown whether malignant trichilemmal tumors can be differentiated from squamous cell carcinoma (SCC). In order to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::22a023251c3c1e7463e0006d4b48c1d7
http://id.nii.ac.jp/1199/00000309/
http://id.nii.ac.jp/1199/00000309/