Literature DB >> 14507222

A new regiospecific preparation of xanthones.

Frank M Hauser1, Warren A Dorsch.   

Abstract

[reaction: see text] Condensation of a benzopyranonphthalide with Michael acceptors provides an efficient, general method for regiospecific preparation of xanthones as well as linear and angular polycyclic aromatic systems containing a xanthone fragment.

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Year:  2003        PMID： 14507222     DOI： 10.1021/ol0354876

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


  5 in total

1.  Total Synthesis of the Aglycone of IB-00208.

Authors:  Daniel Knueppel; Jingyue Yang; Bo Cheng; Douglas Mans; Stephen F Martin
Journal:  Tetrahedron       Date:  2015-09-02       Impact factor: 2.457

2.  General and expedient synthesis of 1,4-dioxygenated xanthones.

Authors:  Alexander L Nichols; Patricia Zhang; Stephen F Martin
Journal:  Org Lett       Date:  2011-08-03       Impact factor: 6.005

3.  Concise Approach to 1,4-Dioxygenated Xanthones via Novel Application of the Moore Rearrangement.

Authors:  Alexander L Nichols; Patricia Zhang; Stephen F Martin
Journal:  Tetrahedron       Date:  2012-09-16       Impact factor: 2.457

4.  Approaches to polycyclic 1,4-dioxygenated xanthones. Application to total synthesis of the aglycone of IB-00208.

Authors:  Jingyue Yang; Daniel Knueppel; Bo Cheng; Douglas Mans; Stephen F Martin
Journal:  Org Lett       Date:  2014-12-16       Impact factor: 6.005

5.  First total synthesis of chromanone A, preparation of related compounds and evaluation of their antifungal activity against Candida albicans, a biofilm forming agent.

Authors:  Iván Cortés; Estefanía Cordisco; Teodoro S Kaufman; Maximiliano A Sortino; Laura A Svetaz; Andrea B J Bracca
Journal:  RSC Adv       Date:  2021-06-01       Impact factor: 4.036
  5 in total

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