Literature DB >> 10671247

Synthesis of an alpha-(2,3)-Sialylated, Complex-Type Undecasaccharide.

.   

Abstract

Only two building blocks were necessary to provide efficient access to the complex undecasaccharide 1 by means of two stereo- and regioselective glycosylation reactions. Stereocontrolled p-methoxybenzyl-assisted beta-mannosylation afforded the critical beta-mannoside linkage in 1, which is a constituent of the human glycoproteins follitropin and gonadotropin.

Entities:  

Year:  2000        PMID： 10671247     DOI： 10.1002/(sici)1521-3773(20000204)39:3<531::aid-anie531>3.3.co;2-6

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  9 in total

1.  Chemoenzymatic Approach for the Preparation of Asymmetric Bi-, Tri-, and Tetra-Antennary N-Glycans from a Common Precursor.

Authors:  Ivan A Gagarinov; Tiehai Li; Javier Sastre Toraño; Tomislav Caval; Apoorva D Srivastava; John A W Kruijtzer; Albert J R Heck; Geert-Jan Boons
Journal:  J Am Chem Soc       Date:  2017-01-06       Impact factor: 15.419

2.  Syntheses of alpha-dystroglycan derived glycosyl amino acids carrying a novel mannosyl serine/threonine linkage.

Authors:  J Seifert; T Ogawa; S Kurono; Y Ito
Journal:  Glycoconj J       Date:  2000-06       Impact factor: 2.916

3.  Synthesis of N-linked pentasaccharides with isomeric glycosidic linkage.

Authors:  M Takatani; T Nakama; K Kubo; S Manabe; Y Nakahara; Y Ito; Y Nakahara
Journal:  Glycoconj J       Date:  2000-06       Impact factor: 2.916

4.  Chemoenzymatic Syntheses of Tumor-Associated Carbohydrate Antigen Globo-H and Stage-Specific Embryonic Antigen 4.

Authors:  Zhen Wang; Michel Gilbert; Hironobu Eguchi; Hai Yu; Jiansong Cheng; Saddam Muthana; Luyuan Zhou; Peng George Wang; Xi Chen; Xuefei Huang
Journal:  Adv Synth Catal       Date:  2008-08-04       Impact factor: 5.837

5.  Chemical Synthesis of the Repeating Unit of Type V Group B Streptococcus Capsular Polysaccharide.

Authors:  Jian Gao; Zhongwu Guo
Journal:  Org Lett       Date:  2016-10-19       Impact factor: 6.005

6.  Divergent heparin oligosaccharide synthesis with preinstalled sulfate esters.

Authors:  Gopinath Tiruchinapally; Zhaojun Yin; Mohammad El-Dakdouki; Zhen Wang; Xuefei Huang
Journal:  Chemistry       Date:  2011-07-22       Impact factor: 5.236

7.  Pre-activation-based one-pot synthesis of an alpha-(2,3)-sialylated core-fucosylated complex type bi-antennary N-glycan dodecasaccharide.

Authors:  Bin Sun; Balasubramanian Srinivasan; Xuefei Huang
Journal:  Chemistry       Date:  2008       Impact factor: 5.236

8.  Building biologics by chemical synthesis: practical preparation of di- and triantennary N-linked glycoconjugates.

Authors:  Maciej A Walczak; Joji Hayashida; Samuel J Danishefsky
Journal:  J Am Chem Soc       Date:  2013-03-19       Impact factor: 15.419

9.  Synthetic studies toward Mycobacterium tuberculosis sulfolipid-I.

Authors:  Clifton D Leigh; Carolyn R Bertozzi
Journal:  J Org Chem       Date:  2008-01-04       Impact factor: 4.354
  9 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.