Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Md Azadur Rahman"'
Autor:
Md Azadur Rahman, Hirofumi Endo, Takashi Yamamoto, Shoma Okushiba, Norihiko Sasaki, Toshiki Nokami
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 1421-1427 (2024)
The synthesis of protected precursors of cyclic β-1,6-oligoglucosamines from thioglycosides as monomers is performed by electrochemical polyglycosylation. The monomer with a 2,3-oxazolidinone protecting group afforded the cyclic disaccharide exclusi
Externí odkaz:
https://doaj.org/article/e04edce771364d9d8cd6bec352d69d7e
Autor:
Md Azadur Rahman, Kana Kuroda, Hirofumi Endo, Norihiko Sasaki, Tomoaki Hamada, Hiraku Sakai, Toshiki Nokami
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 18, Iss 1, Pp 1133-1139 (2022)
The synthesis of protected precursors of chitin oligosaccharides by electrochemical polyglycosylation of thioglycosides as monomer is described. Oligosaccharides up to the hexasaccharide were synthesized under optimized reaction conditions. Further,
Externí odkaz:
https://doaj.org/article/bd4ae0d60148479f9cd6b7709848052d
Autor:
Md Azadur RAHMAN, Shuji TAKAHASHI, Norihiko SASAKI, Toshiyuki ITOH, Takayuki OHNUMA, Toshiki NOKAMI
Publikováno v:
Electrochemistry, Vol 91, Iss 11, Pp 112013-112013 (2023)
Oligosaccharides and polysaccharides containing glucosamine are abundant and essential for many living species, including plants, fungi, insects, and other organisms. TMG-chitotriomycin with the N,N,N-Trimethyl-D-glucosaminyl (TMG) unit shows potent
Externí odkaz:
https://doaj.org/article/7d48540e7d744723889a7dff610528aa
Autor:
Hirofumi Endo, Masaharu Ochi, Md Azadur Rahman, Tomoaki Hamada, Takahiro Kawano, Toshiki Nokami
Publikováno v:
Chemical Communications. 58:7948-7951
The first synthesis of the N-acetylglucosamine analogue of α-cyclodextrin has been achieved using the one-pot electrochemical polyglycosylation-isomerization-cyclization process as a key step.
Autor:
Akito Shibuya, Yui Ishisaka, Asuka Saito, Moeko Kato, Sujit Manmode, Hiroto Komatsu, Md Azadur Rahman, Norihiko Sasaki, Toshiyuki Itoh, Toshiki Nokami
Publikováno v:
Faraday Discussions.
Automated electrochemical assembly is an electrochemical method to synthesise middle−sized molecules, including linear oligosaccharides, and some linear oligosaccharides can be electrochemically converted into the corresponding cyclic oligosacchari
Publikováno v:
Sustainable and Functional Redox Chemistry ISBN: 9781839162466
A sugar machine for the automated electrochemical solution-phase synthesis of oligosaccharides has been developed. The machine enables the quantitative conversion of thioglycosides into glycosyl triflates that are highly reactive glycosylation interm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0daefb5a341ba955ed794ceaeb183541
https://doi.org/10.1039/9781839164828-00080
https://doi.org/10.1039/9781839164828-00080
Autor:
Toshiki Nokami, Kumpei Yano, Sujit Manmode, Yuta Isoda, Md. Azadur Rahman, Toshiyuki Itoh, Norihiko Sasaki
Publikováno v:
Middle Molecular Strategy ISBN: 9789811624575
Automated electrochemical assembly, which is an electrochemical method for automated solution-phase synthesis of oligosaccharides, has been developed. The method is an enabling tool for preparation of chitooligosaccharides and their derivatives as bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ac3b9f45f1d60f86db032ea0656b7b6
https://doi.org/10.1007/978-981-16-2458-2_8
https://doi.org/10.1007/978-981-16-2458-2_8