Literature DB >> 16178547

Di-tert-butylsilylene-directed alpha-selective synthesis of 4-methylumbelliferyl T-antigen.

Akihiro Imamura1, Hiromune Ando, Hideharu Ishida, Makoto Kiso.   

Abstract

[reaction: see text] We have succeeded in the facile synthesis of 4-methylumbelliferyl T-antigen as a substrate for endo-alpha-N-acetylgalactosaminidase by exploiting the combination of the di-tert-butylsilylene effect and the Mitsunobu reaction.

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Year:  2005        PMID： 16178547     DOI： 10.1021/ol051592z

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  13 in total

1.  Syntheses of mucin-type O-glycopeptides and oligosaccharides using transglycosylation and reverse-hydrolysis activities of Bifidobacterium endo-alpha-N-acetylgalactosaminidase.

Authors:  Hisashi Ashida; Hayato Ozawa; Kiyotaka Fujita; Shun'ichi Suzuki; Kenji Yamamoto
Journal:  Glycoconj J       Date:  2009-06-27       Impact factor: 2.916

2.  Synthesis and enzymatic susceptibility of a series of novel GM2 analogs.

Authors:  Tomoaki Fuse; Hiromune Ando; Akihiro Imamura; Naoki Sawada; Hideharu Ishida; Makoto Kiso; Takayuki Ando; Su-Chen Li; Yu-Teh Li
Journal:  Glycoconj J       Date:  2006-07       Impact factor: 2.916

3.  Stereoselective synthesis of UDP-2-(2-ketopropyl)galactose aided by di-tert-butylsilylene protecting group.

Authors:  Yasuharu Sakamoto; Tsuyoshi Ohta; Yukishige Ito
Journal:  Glycoconj J       Date:  2015-03-24       Impact factor: 2.916

4.  α-N-acetylgalactosaminidase from infant-associated bifidobacteria belonging to novel glycoside hydrolase family 129 is implicated in alternative mucin degradation pathway.

Authors:  Masashi Kiyohara; Takashi Nakatomi; Shin Kurihara; Shinya Fushinobu; Hideyuki Suzuki; Tomonari Tanaka; Shin-Ichiro Shoda; Motomitsu Kitaoka; Takane Katayama; Kenji Yamamoto; Hisashi Ashida
Journal:  J Biol Chem       Date:  2011-11-16       Impact factor: 5.157

5.  A highly efficient construction of GM1 epitope tetrasaccharide and its conjugation with KLH.

Authors:  Takeru Yoshikawa; Yuki Kato; Nobuhiro Yuki; Tomio Yabe; Hideharu Ishida; Makoto Kiso
Journal:  Glycoconj J       Date:  2008-02-15       Impact factor: 2.916

6.  Design and efficient synthesis of novel GM2 analogues with respect to the elucidation of the function of GM2 activator.

Authors:  Tatsuya Komori; Takayuki Ando; Akihiro Imamura; Yu-Teh Li; Hideharu Ishida; Makoto Kiso
Journal:  Glycoconj J       Date:  2008-03-27       Impact factor: 2.916

7.  Probing the influence of a 4,6-O-acetal on the reactivity of galactopyranosyl donors: verification of the disarming influence of the trans-gauche conformation of C5-C6 bonds.

Authors:  Myriame Moumé-Pymbock; Takayuki Furukawa; Sujit Mondal; David Crich
Journal:  J Am Chem Soc       Date:  2013-09-11       Impact factor: 15.419

8.  Stereocontrolled α-Galactosylation under Cooperative Catalysis.

Authors:  Melanie Shadrick; Yashapal Singh; Alexei V Demchenko
Journal:  J Org Chem       Date:  2020-10-16       Impact factor: 4.354

9.  Stereocontrolled 1,2-cis glycosylation as the driving force of progress in synthetic carbohydrate chemistry.

Authors:  Swati S Nigudkar; Alexei V Demchenko
Journal:  Chem Sci       Date:  2015-05-01       Impact factor: 9.825

10.  Synthesis of the Staphylococcus aureus Strain M Capsular Polysaccharide Repeating Unit.

Authors:  Bas Hagen; J Hessel M van Dijk; Qingju Zhang; Herman S Overkleeft; Gijsbert A van der Marel; Jeroen D C Codée
Journal:  Org Lett       Date:  2017-05-09       Impact factor: 6.005
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