Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Jyoji Kurita"'
Autor:
Takato Hara, Takahiro Okazaki, Tamayo Hashiya, Kyohei Nozawa, Shuji Yasuike, Jyoji Kurita, Chika Yamamoto, Noriaki Hamada, Toshiyuki Kaji
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 19, p 10520 (2021)
Among organic–inorganic hybrid molecules consisting of organic structure(s) and metal(s), only few studies are available on the cytotoxicity of nucleophilic molecules. In the present study, we investigated the cytotoxicity of a nucleophilic organot
Externí odkaz:
https://doaj.org/article/4b0664c8fbec4ad697c5d9e799d8db27
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 1, Pp m25-m25 (2011)
The title compound, [Bi(C7H7)2(C9H12N)], was obtained by treating chlorodi(p-tolyl)bismuthane with o-lithio-N,N-dimethylbenzylamine. An intramolecular Bi...N nonbonding interaction is observed in the distorted trigonal triarylbismuth coordination of
Externí odkaz:
https://doaj.org/article/5a23483469be46ef9336a40e63fc4fe5
Autor:
Jyoji Kurita, Takato Hara, Tamayo Hashiya, Kyohei Nozawa, Shuji Yasuike, Toshiyuki Kaji, Chika Yamamoto, Takahiro Okazaki, Noriaki Hamada
Publikováno v:
International Journal of Molecular Sciences
Volume 22
Issue 19
International Journal of Molecular Sciences, Vol 22, Iss 10520, p 10520 (2021)
Volume 22
Issue 19
International Journal of Molecular Sciences, Vol 22, Iss 10520, p 10520 (2021)
Among organic–inorganic hybrid molecules consisting of organic structure(s) and metal(s), only few studies are available on the cytotoxicity of nucleophilic molecules. In the present study, we investigated the cytotoxicity of a nucleophilic organot
Autor:
Yukako Hayashi, Tadashi Hyodo, Masaaki Ueda, Shun Morinaga, Naoki Kakusawa, Kentaro Yamaguchi, Shuji Yasuike, Mio Matsumura, Jyoji Kurita, Yuki Murata, Yukako Arakawa
Publikováno v:
Journal of Organometallic Chemistry. 928:121545
The Pd-catalyzed cross-coupling reactions of Sb-aryl-1,5-azastibocines with alkenes are described. The reactions of azastibocines with alkenes such as vinyl ketones, alkenes, and acrylates in the presence of 10 mol% PdCl2 at 80 °C in DMA under aerob
Publikováno v:
Journal of Organometallic Chemistry. 788:9-16
The reaction of triarylstibanes (1) with boron trihalides (BCl3, and BBr3) afforded arylboron dihalides (2) by utilizing all the three aryl groups on the antimony. Boron intermediates (2) were transformed to arylboronates (3) in good to excellent yie
Publikováno v:
Journal of Organometallic Chemistry. 765:80-85
The reaction of triarylantimony diacetates with tetra(alkoxo)diborons in the presence of PdCl2(PPh3)2 (1 mol%) catalyst resulted in the Miyaura-type B-arylation to form arylboronates in moderate to good yields under base-free conditions. In the prese
Publikováno v:
Tetrahedron Letters. 52:6403-6406
Novel and simple copper-catalyzed C(aryl)–S bond formation of diaryl disulfides with bismuth reagents is described. Reactions of diaryl disulfides with triarylbismuthanes in the presence of CuOAc (10 mol %) and 1,10-phenanthroline (10 mol %) under
Publikováno v:
Tetrahedron Letters. 50:6293-6297
A simple copper- and base-free palladium-catalyzed Sonogashira-type cross-coupling by the use of triarylantimony dicarboxylates is described. Reaction of triarylantimony diacetates with terminal alkynes in the presence of 1 mol % of PdCl 2 (PPh 3 ) 2
Autor:
Masanobu Uchiyama, E. H.Andrew Wheatley, James V. Morey, Joanna Haywood, Paul R. Raithby, Shuji Yasuike, Ching Yuan Liu, Jyoji Kurita
Publikováno v:
Organometallics. 28:38-41
CuCN reacts with RLi and TMPLi (TMP = 2,2,6,6-tetramethylpiperidide) to give Gilman-type cuprates R(TMP)CuLi·nL (R = Ph, n = 3, L = THF 2; R = Me, n = 1, L = TMEDA 3). 3 and 3·LiCN have been tested in directed ortho cupration with data suggesting e
Publikováno v:
Journal of Organometallic Chemistry. 693:2949-2953
A novel palladium-catalyzed three-component carbonylative coupling reaction by use of triarylantimony diacetate, arylboronic acid and carbon monoxide (1 atm) could be attained under mild reaction conditions without any base as an additive. The reacti