Literature DB >> 11843605

A new entry to the isogeissoschizoid skeleton.

Richard S Fornicola1, Kandasamy Subburaj, John Montgomery.   

Abstract

[reaction: see text] The tetracyclic isogeissoschizoid skeleton has been prepared by a novel route that involves the ozonolysis and double reductive amination of a cyclopentene, a nickel-catalyzed cyclization, and a late-stage Fischer indole synthesis.

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Year:  2002        PMID： 11843605     DOI： 10.1021/ol017213t

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


  6 in total

1.  Total synthesis of the opioid agonistic indole alkaloid mitragynine and the first total syntheses of 9-methoxygeissoschizol and 9-methoxy-Nb-methylgeissoschizol.

Authors:  Jun Ma; Wenyuan Yin; Hao Zhou; James M Cook
Journal:  Org Lett       Date:  2007-08-08       Impact factor: 6.005

2.  Metallacycle-Mediated Cross-Coupling in Natural Product Synthesis.

Authors:  Natasha F O'Rourke; Matthew J Kier; Glenn C Micalizio
Journal:  Tetrahedron       Date:  2016-09-07       Impact factor: 2.457

3.  General approach to the total synthesis of 9-methoxy-substituted indole alkaloids: synthesis of mitragynine, as well as 9-methoxygeissoschizol and 9-methoxy-N(b)-methylgeissoschizol.

Authors:  Jun Ma; Wenyuan Yin; Hao Zhou; Xuebin Liao; James M Cook
Journal:  J Org Chem       Date:  2009-01-02       Impact factor: 4.354

4.  A chemical synthesis of 11-methoxy mitragynine pseudoindoxyl featuring the interrupted Ugi reaction.

Authors:  Jimin Kim; John S Schneekloth; Erik J Sorensen
Journal:  Chem Sci       Date:  2012-09-01       Impact factor: 9.825

5.  Total syntheses of isodomoic acids G and H: an exercise in tetrasubstituted alkene synthesis.

Authors:  Yike Ni; Refaie M Kassab; Maxim V Chevliakov; John Montgomery
Journal:  J Am Chem Soc       Date:  2009-12-09       Impact factor: 15.419

6.  Aza-Annulation of 1,2,3,4-Tetrahydro-β-carboline Derived Enaminones and Nitroenamines: Synthesis of Functionalized Indolizino[8,7-b]indoles, Pyrido[1,2-a:3,4-b']diindoles, Indolo[2,3-a]quinolizidine-4-ones and Other Tetrahydro-β-carboline Fused Heterocycles.

Authors:  Anusha Avadhani; Pethaperumal Iniyavan; Anand Acharya; Vibha Gautam; Sriparna Chakrabarti; Hiriyakkanavar Ila
Journal:  ACS Omega       Date:  2019-10-16
  6 in total

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