Literature DB >> 19826689

Highly enantioselective intramolecular aza-spiroannulation onto indoles using chiral rhodium catalysis: asymmetric entry to the spiro-beta-lactam core of chartellines.

Shigeki Sato1, Masatoshi Shibuya, Naoki Kanoh, Yoshiharu Iwabuchi.   

Abstract

A versatile, highly enantiocontrolled entry to the spiro-beta-lactam core of chartellines has been developed by expanding the scope of oxidative nitrogen atom transfer methodology based on chiral Rh-nitrenoid species.

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Year:  2009        PMID： 19826689     DOI： 10.1039/b913770j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Dihydropyranone formation by ipso C-H activation in a glucal 3-carbamate-derived rhodium acyl nitrenoid.

Authors:  Brisa Hurlocker; Nadia C Abascal; Lindsay M Repka; Elsy Santizo-Deleon; Abigail L Smenton; Victoria Baranov; Ritu Gupta; Sarah E Bernard; Shenjuti Chowdhury; Christian M Rojas
Journal:  J Org Chem       Date:  2011-03-07       Impact factor: 4.354

2.  Synthesis and spectral characterization of environmentally responsive fluorescent deoxycytidine analogs.

Authors:  Adam A H Elmehriki; Mojmír Suchý; Kirby J Chicas; Filip Wojciechowski; Robert H E Hudson
Journal:  Artif DNA PNA XNA       Date:  2014

3.  Gold-catalyzed oxycyclization of allenic carbamates: expeditious synthesis of 1,3-oxazin-2-ones.

Authors:  Benito Alcaide; Pedro Almendros; M Teresa Quirós; Israel Fernández
Journal:  Beilstein J Org Chem       Date:  2013-04-26       Impact factor: 2.883
  3 in total

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