Low Temperature Organocopper-Mediated Two-Component Cross Coupling/Cycloisomerization Approach Toward N-Fused Heterocycles. Chernyak, D.; Gadamsetty, S.; Gevorgyan, V. J. Org. Lett. 2008, ASAP

Multisubstituted N-Fused heterocycles via transtion metal-catalyzed cycloisomerization protocols. Seregin, I.; Schammel, A.; Gevorgyan, V. Tetrahedron. 2008, (Symposia-In-Print)

Mechanistic Insights into the Gold-Catalyzed Cycloisomerization of Bromoallenyl Ketones: Ligand-Controlled Regioselectivity. Xia Y.; Dudnik, A. S.; Gevorgyan, V.; Li, Y. J. Am. Chem. Soc. 2008, ASAP

Exclusive 5-exo-dig Hydroarylation of o-Alkynyl Biaryls Proceeding via C−H Activation Pathway. N. Chernyak, V. Gevorgyan, J. Am. Chem. Soc. 2008, 130, 5636-5637.

Gold-Catalyzed Double Migration-Benzannulation Cascade toward Naphthalenes. A. S. Dudnik, T. Schwier, V. Gevorgyan, Org. Lett. 2008, 10, 1465-1468.

Metal-Catalyzed 1,2-Shift of Diverse Migrating Groups in Allenyl Systems as a New Paradigm toward Densely Functionalized Heterocycles. A. S. Dudnik, A. W. Sromek, M. Rubina, J. T. Kim, A. V. Kel'in, V. Gevorgyan, J. Am. Chem. Soc. 2008, 130, 1440-1452.

Sila Morita-Baylis-Hillman Reaction of Cyclopropenes. S. Chuprakov, D. Malyshev, A. Trofimov, V. Gevorgyan, J. Am. Chem. Soc. 2007, 129, 14868 - 14869.

Highly Diastereo- and Regioselective Transition Metal-Catalyzed Additions of Metal Hydrides and Bimetallic Species to Cyclopropenes: Easy Access to Multisubstituted Cyclopropanes. A. Trofimov, M. Rubina, M. Rubin, V. Gevorgyan, J. Org. Chem. 2007, 72, 8910-8920.

Regiodivergent Metal-Catalyzed Rearrangement of 3-Iminocyclopropenes into N-Fused Heterocycles.  S. Chuprakov, V. Gevorgyan, Org. Lett, 2007, 9, 4463-4466.

Mechanistically Diverse Copper-, Silver-, and Gold-Catalyzed Acyloxy and Phosphatyloxy Migrations: Efficient Synthesis of Heterocycles via Cascade Migration/Cycloisomerization Approach.  T. Schwier, A. W. Sromek, D. M. L. Yap, D. Chernyak, V. Gevorgyan, J. Am. Chem. Soc., 2007, 129, 9868-9878.

Base- and Ligand-free Room-Temperature Synthesis of N-Fused Heteroaromatic Compounds via the Transition Metal-Catalyzed Cycloisomerization Protocol.  I. V. Seregin, A. Schammel, V. Gevorgyan, Org. Lett. 2007, 9, 3433-3436.

Transition Metal Chemistry of Cyclopropenes and Cyclopropanes. (Review) M. Rubin, M. Rubina, V. Gevorgyan, Chem. Rev. 2007, 107, 3117-3179.

Direct Palladium-Catalyzed Alkynylation of N-Fused Heterocycles. I. V. Seregin, V. Ryabova, V. Gevorgyan, J. Am. Chem. Soc., 2007, 129, 7742-7743.

Metal-Catalyzed [1,2]-Alkyl Shift in Allenyl Ketones: Synthesis of Multisubstituted Furans. A. S. Dudnik, V. Gevorgyan, Angew. Chem. Int. Ed., 2007, 46, 5195-5197.

Rh-Catalyzed Transannulation of Pyridotriazoles with Alkynes and Nitriles. S. Chuprakov, F. Hwang, V. Gevorgyan, Angew. Chem. Int. Ed., 2007, 46, 4757-4759.

Direct Pd-Catalyzed Arylation of 1,2,3-Triazoles. S. Chuprakov, N. Chernyak, A. S. Dudnik, V. Gevorgyan, Org Lett., 2007, 9, 2333-2336.

Direct transition metal-catalyzed functionalization of heteroaromatic compounds. (Review) I. V. Seregin, V. Gevorgyan, Chem. Soc. Rev., 2007, 1173-1193.

1,2-Sulfur Migrations.  (Review)  A. W. Sromek, V. Gevorgyan, Top. Curr. Chem., 2007, 274, 77-124.

Gold-Catalyzed 1,2-Migration of Silicon, Tin, and Germanium en Route to C-2 Substituted Fused Pyrrole-Containing Heterocycles. I.V. Seregin, V. Gevorgyan, V., J. Am. Chem. Soc. 2006, 128, 12050-12051.

Chemodivergent Transformations of Alkynyl Imines. A.W.Sromek, A.L.Rheingold, D.J.Wink, V.Gevorgyan, Synlett 2006, 14, 2325-2329 (Cluster Article).

Solvent dependent photocyclization and photophysics of some 2-ethynylbiphenyls. F.D.Lewis, P.C.Karagiannis, M.C.Sajimon, K.S.Lovejoy, X. Zuo, M.Rubin, V.Gevorgyan, Photochem. Photobiol. Sci. 2006, 369-375.

Dramatic Acceleration of the Pd-Catalyzed [4+2] Benzannulation Reaction of Enynes and Diynes in the Presence of Lewis Acids and Bases: Expanded Scope and New Mechanistic Insights. M.Rubina, M.Conley V.Gevorgyan, J. Am. Chem. Soc. 2006, 128, 5818-5827.

Recent Advances in Cyclopropene Chemistry, M.Rubin, M.Rubina, V.Gevorgyan, Synthesis 2006, 1221-1245 (Review).

Ring-Closing Photoisomerization of Some 2,6-Diarylstyrenes, F. Lewis, E. Crompton, M. Sajimon, V. Gevorgyan and M. Rubin, Photochemistry and Photobiology 2006, 82, 119–122.

Competitive 1,2- and 1,5-Hydrogen Shifts Following 2-Vinylbiphenyl Photocyclization, F. D. Lewis, M. C. Sajimon, X. Zuo, M. Rubin, V. Gevorgyan,  J. Org. Chem., 2005, 70, 10447-10452.

 

Trans- and Cis-Selective Lewis Acid Catalyzed Hydrogermylation of Alkynes, T. Schwier, V. Gevorgyan.  Org. Lett., 2005, 7, 5191-5194.

1,2-Halogen Migration in Haloallenyl Ketones: Regiodivergent Synthesis of Halofurans, A.W. Sromek, M. Rubina, V. Gevorgyan. J. Am. Chem. Soc., 2005, 127, 10500-10501.

Can Polarization of Triple Bond in Tolanes Be Deduced from ¹³C NMR Shifts? Re-Evaluation of Factors Affecting Regiochemistry of the Palladium-Catalyzed Hydrostannation of Alkynes  M. Rubin, A. Trofimov, V. Gevorgyan.  J. Am. Chem. Soc. 2005, 127, 10243-10249.

 
Direct Palladium-Catalyzed Arylation of Cyclopropenes S. Chuprakov, M. Rubin, V. Gevorgyan. J. Am. Chem. Soc. 2005, 127, 3714-3715.

 
 
Selective Partial Reduction of Various Heteroaromatic Compounds with Bridgehead Nitrogen via Birch Reduction Protocol J. T. Kim, V. Gevorgyan. J. Org. Chem. 2005, 70, 2054-2059.

 

Highly Diastereoselective Approach toward (+/-)-Tetraponerine T6 and Analogues via the Double Cycloisomerization-Reduction of Bis-alkynylpyrimidines  J. T. Kim, J. Butt, V. Gevorgyan. J. Org. Chem. 2004, 69, 5638-5645.

 


B(C₆F₅)₃-Catalyzed Allylation of Propargyl Acetates with Allylsilanes  T. Schwier, M. Rubin, V. Gevorgyan. Org. Lett. 2004, 6, 1999-2001.

A Novel 1,2-Migration of Acyloxy, Phosphatyloxy, and Sulfonyloxy Groups in Allenes: Efficient Synthesis of Tri- and Tetrasubstituted Furans   A. W. Sromek, A. V. Kel'in, V. Gevorgyan.  Angew. Chem. Int. Ed. 2004, 43, 2280-2282.

Simple Large-Scale Preparation of 3,3-Disubstituted Cyclopropenes: Easy Access to Stereodefined Cyclopropylmetals via Transition Metal-Catalyzed Hydrometallation  (Practical Synthetic Procedure)  M. Rubin, V. Gevorgyan.  Synthesis 2004, 796-800.

Palladium-Catalyzed Arylation and Heteroarylation of Indolizines C.-H. Park, V. Ryabova, I. V. Seregin, A. W. Sromek, V. Gevorgyan.  Org. Lett. 2004, 6, 1159-1162.

Cyclopropylstannanes: Synthesis and Applications  (Review) M. Rubina, V. Gevorgyan.  Tetrahedron  2004, 60, 3129-3159.

Catalytic Enantioselective Hydrostannation of Cyclopropenes  M. Rubina, M. Rubin, V. Gevorgyan.  J. Am. Chem. Soc. 2004, 126, 3688-3689.

Reduction of Carbonyl Function to a Methyl Group  (Practical Synthetic Procedure) G. B. Bajracharya, T. Nogami, T. Jin, K. Matsuda,  V. Gevorgyan, Y. Yamamoto.  Synthesis 2004, 308-311.

Direct Electrophilic Silylation of Terminal Alkynes  A. A. Andreev, V. V. Konshin, N. V. Komarov, M. Rubin,  C. Brouwer, V. Gevorgyan.  Org. Lett. 2004, 6, 421-424.

New Advances in Selected Transition Metal-Catalyzed Annulations (Account) M. Rubin, A. W. Sromek, V. Gevorgyan.  Synlett 2003, 2265-2291.

Highly Regiocontrolled Pd-Catalyzed Cross-Coupling Reaction of Terminal Alkynes and Allenylphosphine Oxides  M. Rubin, J. Markov, S. Chuprakov, D. J. Wink, V. Gevorgyan.  J. Org. Chem. 2003, 68, 6251.

Catalytic Enantioselective Hydroboration of Cyclopropenes  M. Rubina, M. Rubin, V. Gevorgyan.  J. Am. Chem. Soc. 2003, 125, 7198-7199.

1,2-Migration of the Thio Group in Allenyl Sulfides: Efficient Synthesis of 3-Thio-Substituted Furans and Pyrroles J. T. Kim, A. V. Kel'in, and V. Gevorgyan.  Angew. Chem., Int. Ed. 2003, 42, 98.  

Double Cycloisomerization as a Novel and Expeditious Route to Tricyclic Heteroaromatic Compounds: Short and Highly Diastereoselective Synthesis of (±)-Tetraponerine T6. J. T. Kim and V. Gevorgyan.  Org. Lett. 2002, 4, 4697.

IV.2.6. Carbopalladation of Alkynes Followed by Trapping with Electrophiles. V. Gevorgyan, and Y. Yamamoto.  in Handbook of Organopalladium Chemistry for Organic Synthesis, Ed. E. Nigishi, Wiley, 2002. p. 1361-1367.

IV.5. Alkynyl Substitution via Alkynylpalladation-Reductive Elimination. V. Gevorgyan, in Handbook of Organopalladium Chemistry for Organic Synthesis, Ed. E. Nigishi, Wiley, 2002. p. 1463-1469.

Symmetry-Enforced Conformational Control of Photochemical Reactivity in 2-Vinyl-1,3-terphenyl. F. D. Lewis, X. Zuo, V. Gevorgyan, and M. Rubin.  J. Am. Chem. Soc. 2002, 124, 13664-13665.

Transition Metal-Catalyzed Hydro-, Sila-, and Stannastannation of Cyclopropenes: Stereo- and Regioselective Approach toward Multisubstituted Cyclopropyl Synthons. M. Rubina, M. Rubin, and V. Gevorgyan.  J. Am. Chem. Soc. 2002, 124, 11566-11567.

Highly Efficient B(C₆F₅)₃-Catalyzed Hydrosilylation of Olefins. M. Rubin, T. Schwier, and V. Gevorgyan.  J. Org. Chem. 2002, 67, 1936.

Efficient Synthesis of 2-Mono- and 2,5-Disubstituted Furans via the CuI-Catalyzed Cycloisomerization of Alkynyl Ketones. A. V. Kel'in and V. Gevorgyan.  J. Org. Chem. 2002, 67, 95.

Can Agostic Interaction Affect Regiochemistry of Carbopalladation? Reverse Regioselectivity in the Palladium-Catalyzed Dimerization of Aryl Acetylenes.  M. Rubina and V. Gevorgyan.  J. Am. Chem. Soc. 2001, 123, 11107.

B(C₆F₅)₃ - Catalyzed Allylation of Secondary Benzyl Acetates with Allylsilanes.  M. Rubin and V. Gevorgyan.  Org. Lett. 2001, 3, 2705.

A Novel Cu-Assisted Cycloisomerization of Alkynyl Imines: Efficient Synthesis of Pyrroles and Pyrrole-Containing Heterocycles. A. V. Kel’in, A. W. Sromek, and V. Gevorgyan.  J. Am. Chem. Soc. 2001, 123, 2074.

Lewis Acid-Mediated Intramolecular Addition of Silyl Enol Ethers to Internal Unactivated Alkynes.    K. Imamura, E. Yoshikawa, V. Gevorgyan, T. Sudo, N. Asao, Y. Yamamoto. Can. J. Chem. 2001, 79, 1624.

Palladium Catalyzed Highly Chemo- and Regioselective Formal [2+2+2] Sequential Cycloaddition of Alkynes: a Renaissance of the Well Known Trimerization Reaction?  V. Gevorgyan, U. Radhakrishnan, A. Takeda, M. Rubina, M. Rubin, Y. Yamamoto.  J. Org. Chem, 2001, 66, 2835.

Synthesis of Cyclophanes via an Intermolecular Pd-Catalyzed Enyne-Diyne Cross-Benzannulation Approach.  V. Gevorgyan, N. Tsuboya, Y. Yamamoto.  J. Org. Chem, 2001, 66, 2734.

A Direct Reduction of Aliphatic Aldehyde, Acyl Chloride, Ester, and Carboxylic Functions into a Methyl Group.  V. Gevorgyan, M. Rubin, J.-X. Liu, Y. Yamamoto.  J. Org. Chem, 2001, 66, 1672.

A Novel B(C₆F₅)₃-Catalyzed Reduction of Alcohols and Cleavage of Aryl and Alkyl Ethers with Hydrosilanes.  V. Gevorgyan, M. Rubin, S. Benson, J.-X. Liu, Y. Yamamoto.  J. Org. Chem, 2000, 65, 6179.

HI-Mediated Cyclization of o-Alkynylstyrenes.  S. Saito, M. Homma, V. Gevorgyan, Y. Yamamoto.  Chem. Lett. 2000, 722.

Palladium-Catalyzed cross-Benzannulation of Aminoenynes with Diynes. Highly Regioselective Synthesis of Polysubstituted Anilines.  S. Saito, N. Uchiyama, V. Gevorgyan, Y. Yamamoto.  J. Org. Chem. 2000, 65, 4338.

Palladium-Catalyzed [2+2+1] Cyclotrimerization of Alkynes: Selective Synthesis of Fulvenes.  U. Radhakrishnan, V. Gevorgyan, and Y. Yamamoto.  Tetrahedron Lett. 2000, 41, 1971.

Effective Synthesis of Aryl Ethers and Coumaranones Employing the Palladium-Catalyzed Enyne-Diyne [4+2] Cycloaddition Protocol.  V. Gevorgyan, L. G. Quan, Y. Yamamoto.  J. Org. Chem. 2000, 65, 568.

A Novel Reduction of Alcohols and Ethers with a HSiEt₃/Catalytic B(C₆F₅)₃ System.  V. Gevorgyan, J.-X. Liu, M. Rubin, S. Benson, Y. Yamamoto.  Tetrahedron Lett. 1999, 40, 8919.

Palladium Catalyzed [4+2] Cross-Benzannulation Reaction of Conjugated Enynes with Diynes and Triynes.  V. Gevorgyan, A. Takeda, M. Homma, N. Sadayori, U. Radhakrishnan, Y.Yamamoto.  J. Am. Chem. Soc. 1999, 121, 6391.

Palladium-Catalyzed Enyne-Yne [4+2] Benzannulation as a New and General Approach to Polysubstituted Benzenes.  V. Gevorgyan and Y. Yamamoto.  J. Organomet. Chem. 1999, 576, 232. (review).

Synthesis of Indenols and Indanones via Catalytic Cyclic Vinylpalladation of Aromatic Aldehydes.  V. Gevorgyan,  L. G. Quan, and Y. Yamamoto.  Tetrahedron Lett. 1999, 40, 4089.

First Addition of Silyl Enol Ethers to Internal Unactivated Alkynes.  K. Imamura, E. Yoshikawa, V. Gevorgyan, Y. Yamamoto.  Tetrahedron Lett. 1999, 40, 4081.

Lewis Acid Catalyzed Highly Regio- and Stereocontrolled trans-Hydrosilylation of Alkynes and Allenes.  T. Sudo, N. Asao, V. Gevorgyan, Y. Yamamoto.  J. Org. Chem. 1999, 64, 2494.

Intramolecular Nucleophilic Addition of Vinylpalladiums to Aryl Ketones.  L.G. Quan, V. Gevorgyan, Y. Yamamoto.  J. Am. Chem. Soc. 1999, 121, 3545.

An Efficient Route to 2,6-Disubstituted Styrenes via  the Palladium-Catalyzed Homodimerization of Conjugated Enynes.  V. Gevorgyan, K. Tando, N. Uchiyama, Y. Yamamoto.  J. Org. Chem. 1998, 63, 7022.

First Exclusive endo-dig Carbocyclization: HfCl₄-Catalyzed Intramolecular Allylsilylation of Alkynes.  K. Imamura, E. Yoshikawa, V. Gevorgyan, Y. Yamamoto.  J. Am. Chem. Soc. 1998, 120, 5339.

Regiospecific Synthesis of Polysubstituted Phenols via  the Palladium-Catalyzed Enyne-Diyne [4+2] Cross-Benzannulation.  V. Gevorgyan, L.G. Quan, Y. Yamamoto.  J. Org. Chem. 1998, 63, 1244.

Synthesis of Polyether Exomethylene Paracyclophanes via  an Intramolecular Pd-Catalyzed Bis-Enyne Benzannulation Protocol.  D. Weibel, V. Gevorgyan, Y. Yamamoto.  J. Org. Chem. 1998, 63, 1217.

A Synthetically Useful method for in situ  Preparation of Bu₃SnH from Bu₃SnCl and Et₃SiH in the presence of Lewis Acid Catalysts: Application to Hydrostannation Reaction.  V. Gevorgyan, J.-X. Liu, Y. Yamamoto.  J.Chem. Soc. Chem. Commun., 1998, 37.

A novel Route to Pentacoordinated Organylsilanes and -Germanes.  V. Gevorgyan, L. Borisova, A. Vyater, V. Ryabova, and E. Lukevics.  J.Organomet. Chem., 1997, 548, 149.

The First Chemo- and Regiospecific Palladium-Catalyzed Enyne-Diyne [4+2] Intermolecular Cross-Benzannulation: An Effective Route to Polysubstituted Benzenes.  V. Gevorgyan, N. Sadayori, Y. Yamamoto.  Tetrahedron Lett. 1997, 38, 8603.

First Intermolecular Regiospecific Palladium Catalyzed Enyne-Diyne [4+2] Cross-Benzannulation Reaction.  V. Gevorgyan, A. Takeda, Y.Yamamoto.  J. Am. Chem. Soc. 1997, 119, 11313.

Addition of Tris(trimethylsilyl)germyl Radicals to Unsaturated Compounds. An EPR and Product Study.  S. Bernardony, M. Lucarini, G. F. Pedulli, L. Valgimigli, V. Gevorgyan, Chatgilialoglu.  J. Org. Chem. 1997, 62, 8009.

Intramolecular Reaction of g-Alkoxyallylstannane with Aldehyde. Origin of the Stereoselectivities. I. Kadota, M. Kawada, V. Gevorgyan, Y. Yamamoto.  J. Org. Chem. 1997, 62, 7439.

Strained 6-Membered Cyclic Cumulenes as Intermediates in Dehydro Diels-Alder Cycloadditions.  V. Gevorgyan, and Y. Yamamoto.  Chemtracts, 1997, 10, 646.

Lewis Acid-Catalyzed trans-Allylsilylation of Unactivated Alkynes.  E. Yoshikawa,  V. Gevorgyan, N. Asao, and Y. Yamamoto.  J. Am. Chem. Soc., 1997, 119, 6781.

Palladium Catalyzed Addition of Carbon Pronucleophiles to Conjugated Enynes. V. Gevorgyan, C. Kadowaki, M. M. Salter, I. Kadota, S. Saito, Y. Yamamoto.  Tetrahedron, 1997, 53, 9097.

Regioselective Synthesis of 1,3,5-Unsymmetrically Substituted Benzenes via  the Palladium Catalyzed Cyclotrimerization of 1,3-Diynes.  Takeda, A. Ohno, I. Kadota, V. Gevorgyan, and Y. Yamamoto.  J. Am. Chem. Soc., 1997, 119, 4547.

Highly Regiocontrolled and Efficient Synthesis of Vinyl- and Allylstannanes via Lewis Acids and Pd-Catalyzed Hydrostannation of Allenes: Scope and Limitations.  V. Gevorgyan, J-X. Liu, and Y. Yamamoto.  J. Org. Chem., 1997, 62, 2963.

Reactions of Dihydrofurylsilanes With O- and N-Nucleophiles.  E. Lukevics, V. Gevorgyan, L. Borisova.  Khim. Geterotsikl. Soedin., 1997, 186, (Russ.).

Organosilatranes From Reaction of Tetraorganylsilanes with Triethanolamine.  V. Gevorgyan, L. Borisova, and E. Lukevics.  J. Organomet. Chem., 1997, 527, 295.

A New Palladium Catalysed Benzannulation of Conjugated Enynes.  S. Saito, M. M. Salter, V. Gevorgyan, N. Tsuboya, K. Tando, Y. Yamamoto.  J. Am. Chem. Soc., 1996, 118, 3970.

Synthesis of Allenes via  Palladium Catalysed Addition of Certain Activated Methynes to Conjugated Enynes.  M. M. Salter, V. Gevorgyan, S. Saito, and Y. Yamamoto.  J. Chem. Soc., Chem. Commun., 1996, 17.