20. Dual Metal and Lewis Base Catalysis Approach for Asymmetric Synthesis of Dihydroquinolines and the a-Arylation of                       Aldehydes via N- acyliminium Ions.

      Chandra M. R. Volla, Eleonora Fava, Iuliana Atodiresei, Magnus Rueping*

      Chem. Commun. 2015, 51, 15788-15791.

 

19. Palladium-catalyzed Oxidative Domino Carbocyclization-Carbonylation-Alkynylation of Enallenes.

      Chandra M. R. Volla, Jan-E. Bäckvall*

      Org. Lett. 2014, 16, 4174-4177.

 

18. Fluorine Effects in Organocatalysis - Asymmetric Brønsted Acid Assisted Lewis Base Catalysis for the Synthesis of                            Trifluoromethylated Heterocycles by Exploiting the Negative Hyperconjugation of the CF3-group.

      Chandra M. R. Volla, Arindam Das, Iuliana Atodiresei, Magnus Rueping*

      Chem. Commun. 2014, 50, 7889-7892.

 

17. Palladium-catalyzed Oxidative Carbocyclization-Carbonylation of Allenynes and Enallenes.

      Chandra M. R. Volla, Javier Mazuela, Jan-E. Bäckvall*

      Chem. Eur. J. 2014, 20, 7608-7612.

 

16. Catalytic C-C Bond Forming Multi-component Cascade or Domino Reactions – Pushing the Boundaries of Complexity in                    Asymmetric Organocatalysis.

      Chandra M. R. Volla, Iuliana Atodiresei, Magnus Rueping*

      Chem. Rev. 2014, 114, 2390-2431. 

 

15. Palladium-catalyzed Aerobic Oxidative Domino Carbocyclization-Alkynylation of Allenynes.

      Chandra M. R. Volla, Jan-E. Bäckvall*

      Angew. Chem. Int. Ed. 2013, 52, 14209-14213.

 

14. Asymmetric Ion Pair Catalysis of 6π Electrocylization: Brønsted Acid Catalyzed Enantioselective Synthesis of Optically Active          1,4- Dihydropyridazines.

      Arindam Das, Chandra M. R. Volla, Iuliana Atodiresei, Wolfgang Bettray, Magnus Rueping*

      Angew. Chem. Int. Ed. 2013, 52, 8008-8011 (This article was highlighted in Synfacts 2013, 9, 1008).

 

13. Application of Metal Free Click Chemistry in Biological Studies.

      Chandra M. R. Volla, Pavels Ostrovskis$, Maris Turks, Dean Markovic*

      Curr. Org. Chem. 2013, 17, 610-640 (Invited Review).

 

12. Catalytic Asymmetric Addition of Aldehydes to Oxocarbenium Ions: A Dual Catalytic System for the Synthesis of Chromenes.

      Magnus Rueping*, Chandra M. R. Volla, Iuliana Atodiresei

      Org. Lett. 2012, 14, 4642-4645.

 

11. Brønsted-Acid Catalyzed Condensation - Michael Reaction - Pictet-Spengler Cyclization – Highly Diastereoselective Synthesis          of  Indoloquinolizidines.

      Magnus Rueping*, Chandra M. R. Volla

      RSC Advances 2011, 1, 79-82.

 

10. General and Efficient Organocatalytic Synthesis of Indoloquinolizidines, Pyridoquinazolines and Quinazolinones Through a One-       Pot Michael Addition-Cyclization-Pictet Spengler/Aza-Mannich Reaction.

      Magnus Rueping*, Chandra M. R. Volla, Gerhard Raabe, Michael Bolte

       Adv. Synth. Catal. 2011, 353, 2853-2859.

 

9.   The Catalyzed Desulfinylative Allylation of Carbonyl Compounds with Alk- 2-enesulfonyl Chlorides and Silyl Alk-2-                          enesulfinate.

      Chandra M. R. Volla, Dean Markovic, Sylvain Laclef, Pierre Vogel*

      Chem. Eur. J. 2010, 16, 8984-8988.

 

8.    BCl3-mediated H-ene Reaction of Sulfur Dioxide and Unfunctionalized Alkenes.

       Dean Markovic*, Chandra M. R. Volla, Pierre Vogel*, Adrian Varela-Alvarez*, Jose Angel Sordo

       Chem. Eur. J. 2010, 16, 5969-5975.

 

7.     Ligandless Iron Catalyzed Desulfinylative C-C Allylation Reactions using Grignard Reagents and Alk-2-enesulfonyl Chlorides.

        Chandra M. R. Volla, Dean Markovic, Srinivas Reddy Dubbaka, Pierre Vogel*

        Eur. J. Org. Chem. 2009, 6281 – 6288 (Selected as the cover page of the issue).

 

6.     Chemoselective C-H Bond Activation: Ligandless and Solventless Iron-Catalyzed Oxidative C-C Cross-coupling of Tertiary                Amines with Terminal Alkynes. Reaction Scope and Mechanism.

         Chandra M. R. Volla, Pierre Vogel*

         Org. Lett. 2009, 11, 1701-1704.

 

5.      Iron-Catalyzed Mizoroki-Heck Cross-Coupling Reaction with Styrenes.

         Chandra M. R. Volla$, Rafal Loska$, Pierre Vogel*

         Adv. Synth. Catal. 2009, 350, 2859-2864.

 

4.      Palladium-catalyzed Desulfinylative C-C Allylation of Grignard Reagents and Enolates Using Allylsulfonyl Chlorides and                   Esters.

        Chandra M. R. Volla, Srinivasa Reddy Dubbaka, Pierre Vogel*

        Tetrahedron 2009, 65, 504-511.

 

3.     Iron/copper-catalyzed C-C Cross-Coupling of Aryl Iodides with Terminal Alkynes.

        Chandra M. R. Volla, Pierre Vogel*

        Tetrahedron Lett. 2008, 49, 5961-5964.

 

2.     Iron-Catalyzed Desulfinylative C-C Cross-Coupling Reactions of Sulfonyl Chlorides with Grignard Reagents.

        Chandra M. R. Volla, Pierre Vogel*

        Angew. Chem. Int. Ed. 2008, 47, 1305-1307.

 

1.     Palladium-Catalysed Desulfitative Mizoroki-Heck Coupling Reactions of Sulfonyl Chlorides with Olefins in a Nitrile-                         functionalized Ionic Liquid.

        Srinivas R Dubbaka, Dongbin Zhao, Zhaofu Fei, Chandra M. R. Volla, Paul J Dyson, Pierre Vogel*

        Synlett 2006, 18, 3155-3157.

 

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