Literature DB >> 18269288

Expedient approach to chiral cyclobutanones: asymmetric synthesis of cyclobut-G.

Benjamin Darses1, Andrew E Greene, Susannah C Coote, Jean-François Poisson.   

Abstract

An efficient one-pot asymmetric synthesis of cyclobutanones from chiral enol ethers is described. The approach is illustrated with alkyl- and functionalized alkyl-substituted enol ethers (nine examples). A new enantioselective synthesis of cyclobut-G (Lobucavir) could thus be achieved.

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Year:  2008        PMID: 18269288     DOI: 10.1021/ol702977x

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


  4 in total

1.  Development of cyclobutene- and cyclobutane-functionalized fatty acids with inhibitory activity against Mycobacterium tuberculosis.

Authors:  Wantanee Sittiwong; Denise K Zinniel; Robert J Fenton; Darrell D Marshall; Courtney B Story; Bohkyung Kim; Ji-Young Lee; Robert Powers; Raúl G Barletta; Patrick H Dussault
Journal:  ChemMedChem       Date:  2014-06-05       Impact factor: 3.466

2.  Stereocontrolled synthesis and functionalization of cyclobutanes and cyclobutanones.

Authors:  Francesco Secci; Angelo Frongia; Pier Paolo Piras
Journal:  Molecules       Date:  2013-12-13       Impact factor: 4.411

3.  Applications of C-H functionalization logic to cyclobutane synthesis.

Authors:  Will R Gutekunst; Phil S Baran
Journal:  J Org Chem       Date:  2014-02-27       Impact factor: 4.354

4.  Synthesis of Cyclobutane Analogue 4: Preparation of Purine and Pyrimidine Carbocyclic Nucleoside Derivatives.

Authors:  Noha Hasaneen; Abdelaziz Ebead; Murtaza Hassan; Hanan Afifi; Howard Hunter; Edward Lee-Ruff; Nadia S El-Gohary; Azza R Maarouf; Ali A El-Emam
Journal:  Molecules       Date:  2019-09-05       Impact factor: 4.411

  4 in total

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