Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Kunihiro, Matsumura"'
Autor:
Yuichiro Fushii, Keisuke Nishikawa, Toshiki Niwa, Matsumi Doe, Yoshiki Morimoto, Hiroaki Yoshida, Kunihiro Matsumura
Publikováno v:
Chemistry – An Asian Journal. 16:1882-1886
Histrionicotoxin (HTX) alkaloids isolated from the poison arrow frogs possess a unique structure characterized by a 1-azaspiro[5.5]undecane skeleton common to the HTX family. The unique molecular architecture of HTXs and the interest as potential tar
Publikováno v:
Journal of Synthetic Organic Chemistry, Japan. 79:197-209
Autor:
Kunihiro, Matsumura, Keisuke, Nishikawa, Hiroaki, Yoshida, Toshiki, Niwa, Yuichiro, Fushii, Matsumi, Doe, Yoshiki, Morimoto
Publikováno v:
Chemistry, an Asian journal. 16(14)
Histrionicotoxin (HTX) alkaloids isolated from the poison arrow frogs possess a unique structure characterized by a 1-azaspiro[5.5]undecane skeleton common to the HTX family. The unique molecular architecture of HTXs and the interest as potential tar
Publikováno v:
RSC Advances. 8:11296-11303
The efficient formal total synthesis of histrionicotoxin alkaloids was achieved. In this process, two key reactions were used to construct a core 1-azaspiro[5.5]undecane framework common to histrionicotoxins: a mercuric triflate (Hg(OTf)2)-catalyzed
Autor:
Tomoyuki Koyama, Momochika Kumagai, Seiho Kikuchi, Yoshiki Morimoto, Takeshi Kodama, Shinnosuke Ezaki, Kengo Yamauchi, Kunihiro Matsumura, Haruka Nokubo, Keisuke Nishikawa
Publikováno v:
Chemistry – A European Journal. 23:9535-9545
The enantioselective total syntheses of lepadiformine marine alkaloids, azatricyclic natural products isolated from marine tunicates, were completed. These alkaloids have a unique chemical structure characterized by the trans-1-azadecalin (AB ring sy
Autor:
Ralph A. Saporito, Taran Grant, Demian R. Ifa, Keisuke Nishikawa, Adriana M. Jeckel, Yoshiki Morimoto, Kunihiro Matsumura
Publikováno v:
Journal of Mass Spectrometry. 55:e4520
Ambient mass spectrometry is useful for analyzing compounds that would be affected by other chemical procedures. Poison frogs are known to sequester alkaloids from their diet, but the sequestration pathway is unknown. Here, we describe methods for wh
Publikováno v:
RSC advances. 8(21)
The efficient formal total synthesis of histrionicotoxin alkaloids was achieved. In this process, two key reactions were used to construct a core 1-azaspiro[5.5]undecane framework common to histrionicotoxins: a mercuric triflate (Hg(OTf)
Autor:
Keisuke, Nishikawa, Kengo, Yamauchi, Seiho, Kikuchi, Shinnosuke, Ezaki, Tomoyuki, Koyama, Haruka, Nokubo, Kunihiro, Matsumura, Takeshi, Kodama, Momochika, Kumagai, Yoshiki, Morimoto
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 23(40)
The enantioselective total syntheses of lepadiformine marine alkaloids, azatricyclic natural products isolated from marine tunicates, were completed. These alkaloids have a unique chemical structure characterized by the trans-1-azadecalin (AB ring sy
Autor:
Kengo Yamauchi, Haruka Nokubo, Takeshi Kodama, Momochika Kumagai, Shinnosuke Ezaki, Yoshiki Morimoto, Keisuke Nishikawa, Seiho Kikuchi, Kunihiro Matsumura, Tomoyuki Koyama
Publikováno v:
Chemistry – A European Journal. 23:9699-9699