T
Takeshi Oishi
Researcher at Keio University
Publications - 219
Citations - 2692
Takeshi Oishi is an academic researcher from Keio University. The author has contributed to research in topics: Total synthesis & Ring (chemistry). The author has an hindex of 27, co-authored 217 publications receiving 2573 citations. Previous affiliations of Takeshi Oishi include Kyushu University & National Institute of Advanced Industrial Science and Technology.
Papers
More filters
Journal ArticleDOI
An introduction of chiral centers into acyclic systems based on stereoselective ketone reduction
Takeshi Oishi,Tadashi Nakata +1 more
Journal ArticleDOI
Stereoselective reduction of α-hydroxy ketones
TL;DR: In this article, the structure-stereoselectivity relationship between α-hydroxy ketones and zinc horohydride has been investigated and α-butyldiphenylsilyoxy derivatives with sodium bis(2methoxyethoxy)aluminum hydride gave the isomeric threoglycols.
Journal ArticleDOI
Stereoselective reduction of β-keto esters with zinc borohydride. stereoselective synthesis of erythro-3-hydroxy-2-alkylpropionates
Tadashi Nakata,Takeshi Oishi +1 more
TL;DR: Erythro -3-hydroxy-2-alkylpropionates were prepared in high stereoselectivity and in high isolated yield by zinc borohydride reduction of the corresponding β-keto esters as discussed by the authors.
Journal ArticleDOI
New Aspects of Stereoselective Synthesis of 1,3-Polyols
Takeshi Oishi,Tadashi Nakata +1 more
TL;DR: In this paper, recent progress in the methodology for stereoselective synthesis of 1,3-polyol functions is reviewed and strategies for the synthesis of the extended 1 3 polyol chain are also described.
Journal ArticleDOI
Construction of an excretion vector and extracellular production of human growth hormone from Escherichia coli.
Chiaki Kato,Tetsuo Kobayashi,Toshiaki Kudo,Takashi Furusato,Yuji Murakami,Toshiki Tanaka,Hideo Baba,Takeshi Oishi,Eiko Ohtsuka,Morio Ikehara,Tomoyoshi Yanagida,Hisayoshi Kato,Shigeru Moriyama,Koki Horikoshi +13 more
TL;DR: A new excretion vector, pEAP8, was constructed to develop an excretion system for Escherichia coli and the N-terminal amino acid sequence and the biological activity of the extracellular hGH were consistent with those of the authentic hGH.