Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Satoshi Takayasu"'
Autor:
Satoshi Takayasu, Kazuteru Shinozaki
Publikováno v:
Polyhedron. 123:328-333
We found a pseudo-polymorphic crystal of fac-tris(2-phenyl pyridinato-C2,N)iridium(III) (fac-Ir(ppy)3) and hydration of fac-Ir(ppy)3 in dichloromethane. Slow evaporation of solvent from dichloromethane solution containing fac-Ir(ppy)3 gave a dark yel
Autor:
Takanori Shibata, Satoshi Takayasu
Publikováno v:
Heteroatom Chemistry. 25:379-388
Various multicyclic heterocycles were synthesized via “rollover” as the key pathway using a Rh(III) catalyst with a catalytic amount of sodium pivalate or copper(II) acetate. 3-Alkynyl-2-heteroarylpyridines were transformed into tri- or tetracycl
Publikováno v:
Organic Letters. 14:5106-5109
An intramolecular reaction of 3-alkynyl and 3-alkenyl-2-arylpyridines selectively gave 4-azafluorene compounds in the presence of a catalytic amount of [Cp*RhCl(2)](2) and Cu(OAc)(2). Pyridine-directed C-H bond activation along with "rollover" are li
Autor:
Satoshi Takayasu, Takanori Shibata
Publikováno v:
ChemInform. 46
A C—H bond activation along with “rollover” as a new approach for a multicyclic heterocycle synthesis is developed.
Autor:
Hisae Sumi-Akamaru, Ichiro Naba, Saburo Sakoda, Hiroo Yoshikawa, Satoshi Takayasu, Masaki Eto, Harutoshi Fujimura, Hiroyuki Itabe
Publikováno v:
European Journal of Neuroscience. 17:2659-2666
We previously demonstrated that the deficiency of class A macrophage scavenger receptor type I/II was involved in the delayed phagocytosis of degraded myelin by macrophages in class A macrophage scavenger receptor type I/II knockout mice after crush
Autor:
Saburo Sakoda, Shinsuke Kato, Eisaku Ohama, Satoshi Takayasu, Masaki Eto, Harutoshi Fujimura, Hisae Sumi-Akamaru
Publikováno v:
ACTA HISTOCHEMICA ET CYTOCHEMICA. 35:33-38
To examine the immunohistochemical localization of copper chaperone for superoxide dismutase (CCS) in the mouse central nervous system (CNS), we produced an affinity purified polyclonal antibody against mouse CCS and compared paraffin sections with n
Autor:
Satoshi Takayasu, Shin Kawai, Hiroyuki Kobayashi, Tomoyuki Nakagawa, Hidehiro Watanabe, Osamu Kobayashi, Hideki Takeda, Motofumi Ling, Eiichiroh Sakagawa
Publikováno v:
Journal of the Japanese Association for Infectious Diseases. 72:939-944
Publikováno v:
The journal of physical chemistry. B. 117(32)
The intermolecular interaction and aggregation of the neutral complex fac-tris(2-phenylpyridinato-C(2),N)iridium(III) (fac-Ir(ppy)3) in solution was investigated. Intermolecular interactions were found to effectively decrease the luminescence lifetim
Autor:
Yusuke Yoshinami, Takanori Shibata, Satoshi Takayasu, Kohei Endo, Kyoji Tsuchikama, Toshifumi Uchiyama
Publikováno v:
ChemInform. 43
The first synthesis of silahelicenes (IV), which have helical chirality including silole moieties, is reported.
Autor:
Takanori Shibata, Toshifumi Uchiyama, Yusuke Yoshinami, Kyoji Tsuchikama, Satoshi Takayasu, Kohei Endo
Publikováno v:
Chemical communications (Cambridge, England). 48(9)
Silahelicenes, which contain two silole moieties in a helically chiral structure, were synthesized by a chiral Ir-catalyzed intermolecular [2+2+2] cycloaddition of tetraynes with diynes along with a Ni-mediated intramolecular [2+2+2] cycloaddition. T