Literature DB >> 20160940

Concise Synthesis of the Xenibellols Core.

Woo Han Kim1, Angie R Angeles, Jun Hee Lee, Samuel J Danishefsky.   

Abstract

We describe herein a concise synthesis of an intermediate, via 2,3-Wittig rearrangement and Williamson etherification, en route to the natural products, xenibellols A and B.

Entities:  

Year:  2009        PMID： 20160940      PMCID： PMC2765666          DOI： 10.1016/j.tetlet.2009.08.131

Source DB:  PubMed          Journal:  Tetrahedron Lett        ISSN： 0040-4039            Impact factor:   2.415


  5 in total

1.  Pattern recognition in retrosynthetic analysis: snapshots in total synthesis.

Authors:  Rebecca M Wilson; Samuel J Danishefsky
Journal:  J Org Chem       Date:  2007-06-08       Impact factor: 4.354

2.  Total syntheses of optically active 19-norsteroids. (+)-Estr-4-ene-3,17-dione and (+)13 beta-ethylgon-4-ene-3,17-dione.

Authors:  R A Micheli; Z G Hajos; N Cohen; D R Parrish; L A Portland; W Sciamanna; M A Scott; P A Wehrli
Journal:  J Org Chem       Date:  1975-03-21       Impact factor: 4.354

3.  Cytotoxic xenia diterpenoids from the soft coral Xenia umbellata.

Authors:  Ali A H El-Gamal; Shang-Kwei Wang; Chang-Yih Duh
Journal:  J Nat Prod       Date:  2006-03       Impact factor: 4.050

4.  Applications of total synthesis to problems in neurodegeneration: Fascinating chemistry along the way.

Authors:  Rebecca M Wilson; Samuel J Danishefsky
Journal:  Acc Chem Res       Date:  2006-08       Impact factor: 22.384

5.  Xenibellols A and B, new diterpenoids from the formosan soft coral Xenia umbellata.

Authors:  Ali A H El-Gamal; Shang-Kwei Wang; Chang-Yih Duh
Journal:  Org Lett       Date:  2005-05-12       Impact factor: 6.005
  5 in total
  3 in total

1.  Synthesis and Applications of Hajos-Parrish Ketone Isomers.

Authors:  James M Eagan; Masahiro Hori; Jianbin Wu; Kyalo Stephen Kanyiva; Scott A Snyder
Journal:  Angew Chem Int Ed Engl       Date:  2015-05-14       Impact factor: 15.336

Review 2.  Synthesis of Xenia diterpenoids and related metabolites isolated from marine organisms.

Authors:  Tatjana Huber; Lara Weisheit; Thomas Magauer
Journal:  Beilstein J Org Chem       Date:  2015-12-10       Impact factor: 2.883

3.  Synthesis of (-)-Cannabimovone and Structural Reassignment of Anhydrocannabimovone through Gold(I)-Catalyzed Cycloisomerization.

Authors:  Javier Carreras; Mariia S Kirillova; Antonio M Echavarren
Journal:  Angew Chem Int Ed Engl       Date:  2016-04-27       Impact factor: 15.336
  3 in total

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