Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Masaru Mitsuda"'
Autor:
Changpeng Cui, Qingji Huo, Xue Xiong, Sungsoo Na, Masaru Mitsuda, Kazumasa Minami, Baiyan Li, Hiroki Yokota
Publikováno v:
Cancers, Vol 16, Iss 12, p 2230 (2024)
Background: The skeletal system is a common site for metastasis from breast cancer. In our prior work, we developed induced tumor-suppressing cells (iTSCs) capable of secreting a set of tumor-suppressing proteins. In this study, we examined the possi
Externí odkaz:
https://doaj.org/article/4b8833f6f23c49ba9cd7dfcecb6f34c0
Publikováno v:
Journal of Synthetic Organic Chemistry, Japan. 78:240-249
Publikováno v:
Organic Process Research & Development. 23:654-659
The ester deacylation reaction is widely applied in organic synthesis for preparing desired hydroxy compounds, as the acyl group is often used for protecting the hydroxyl group. This reaction is us...
Publikováno v:
Organic Process Research & Development. 22:247-251
Phosgene is widely used in organic synthesis owing to its high reactivity, utility, and cost efficiency. However, the use of phosgene in batch processes on the industrial scale is challenging owing to its toxicity. An effective method to minimize rea
Autor:
Masaru Mitsuda
Publikováno v:
Journal of Synthetic Organic Chemistry, Japan. 79:729-729
Publikováno v:
Tetrahedron Letters. 48(52):9080-9084
Kinetic resolution of 2-hydroxyalkanamides was performed by tosylation in the presence of copper(II) triflate and (R,R)-Ph-BOX as a catalyst. This method was successfully applied to a variety of 2-hydroxyalkanamides in high enantioselectivity with up
Autor:
Osamu Onomura, Yoshihiro Matsumura, Masaru Mitsuda, Nobuto Ushijima, Kazuya Matsumoto, Yosuke Demizu
Publikováno v:
Tetrahedron Letters. 47(48):8453-8456
Asymmetric desymmetrization of meso-vic-diols was achieved by carbamoylation in the presence of copper triflate and (S,S)-Ph-BOX as a catalyst without any use of bases. The method was successfully applied to asymmetric desymmetrization of five- to ei
Autor:
Tomoaki Tanaka, Yoshihiro Matsumura, Osamu Onomura, Masaru Mitsuda, Toshimitsu Tanaka, Yosuke Demizu
Publikováno v:
Tetrahedron Letters. 47(46):8073-8077
Kinetic resolution of N-benzoylated vic-amino alcohols was achieved by benzoylation in the presence of copper triflate and (R,R)-Ph-BOX as catalysts. The observed enantioselectivity was moderate to high. The method was applied to a kinetic resolution
Publikováno v:
Advanced Synthesis & Catalysis.
The asymmetric α-amination of aldehydes was performed using a resin-supported peptide catalyst. A tri- or tetrapeptide with an N-terminal D-Pro-Aib sequence efficiently catalyzed the reaction in a highly enantioselective manner. The supported cataly
Publikováno v:
Organic Process Research & Development; 2/16/2018, Vol. 22 Issue 2, p247-251, 5p