Literature DB >> 10814469

Novel deprotection of SEM ethers: A very mild and selective method using magnesium bromide

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Abstract

New lability and stability sequences have been established for multifunctional substrates containing SEM ether group(s) by a MgBr(2)/Et(2)O/MeNO(2) deprotection protocol.

Entities:  

Year:  2000        PMID： 10814469     DOI： 10.1021/ol0057784

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


  5 in total

1.  Sulfoform generation from an orthogonally protected disaccharide.

Authors:  Runhui Liu; Oscar Morales-Collazo; Alexander Wei
Journal:  Carbohydr Res       Date:  2012-04-21       Impact factor: 2.104

2.  Total Synthesis of (+)-Papulacandin D.

Authors:  Scott E Denmark; Tetsuya Kobayashi; Christopher S Regens
Journal:  Tetrahedron       Date:  2010-06-26       Impact factor: 2.457

3.  An efficient deprotection of N-trimethylsilylethoxymethyl (SEM) groups from dinucleosides and dinucleotides.

Authors:  Tilak Chandra; William E Broderick; Joan B Broderick
Journal:  Nucleosides Nucleotides Nucleic Acids       Date:  2010-02       Impact factor: 1.381

4.  Total synthesis of (+)-irciniastatin A (a.k.a. psymberin) and (-)-irciniastatin B.

Authors:  Chihui An; Jon A Jurica; Shawn P Walsh; Adam T Hoye; Amos B Smith
Journal:  J Org Chem       Date:  2013-04-12       Impact factor: 4.354

5.  A unified approach to the tedanolides: total synthesis of (+)-13-deoxytedanolide.

Authors:  Amos B Smith; Christopher M Adams; Stephanie A Lodise Barbosa; Andrew P Degnan
Journal:  Proc Natl Acad Sci U S A       Date:  2004-05-26       Impact factor: 11.205
  5 in total

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