Auxiliary-Enabled Pd-Catalyzed Direct Arylation of Methylene C(sp3)–H Bond of Cyclopropanes: Highly Diastereoselective Assembling of Di- and Trisubstituted … R Parella, B Gopalakrishnan, SA Babu Organic letters 15 (13), 3238-3241, 2013 | 106 | 2013 |
Indium (III) chloride as an efficient, convenient catalyst for thioacetalization and its chemoselectivity S Muthusamy, SA Babu, C Gunanathan Tetrahedron Letters 42 (2), 359-362, 2001 | 103 | 2001 |
Regio- and Stereoselective Pd-Catalyzed Direct Arylation of Unactivated sp3 C(3)–H Bonds of Tetrahydrofuran and 1,4-Benzodioxane Systems R Parella, SA Babu The Journal of Organic Chemistry 80 (4), 2339-2355, 2015 | 78 | 2015 |
Esters as acylating reagent in a Friedel− Crafts reaction: Indium tribromide catalyzed acylation of arenes using dimethylchlorosilane Y Nishimoto, SA Babu, M Yasuda, A Baba The Journal of Organic Chemistry 73 (23), 9465-9468, 2008 | 77 | 2008 |
Direct Bis-Arylation of Cyclobutanecarboxamide via Double C–H Activation: An Auxiliary-Aided Diastereoselective Pd-Catalyzed Access to Trisubstituted Cyclobutane Scaffolds … R Parella, B Gopalakrishnan, SA Babu The Journal of Organic Chemistry 78 (23), 11911-11934, 2013 | 70 | 2013 |
Indium triflate: a mild Lewis acid catalyst for thioacetalization and transthioacetalization S Muthusamy, SA Babu, C Gunanathan Tetrahedron 58 (39), 7897-7901, 2002 | 68 | 2002 |
In-or In (I)-employed tailoring of the stereogenic centers in the Reformatsky-type reactions of simple ketones, α-alkoxy ketones, and β-keto esters SA Babu, M Yasuda, I Shibata, A Baba The Journal of Organic Chemistry 70 (25), 10408-10419, 2005 | 65 | 2005 |
Catalytic Friedel–Crafts acylation: magnetic nanopowder CuFe2O4 as an efficient and magnetically separable catalyst R Parella, A Kumar, SA Babu Tetrahedron Letters 54 (13), 1738-1742, 2013 | 64 | 2013 |
Magnetic nano Fe3O4 and CuFe2O4 as heterogeneous catalysts: a green method for the stereo-and regioselective reactions of epoxides with indoles/pyrroles R Parella, SA Babu Catalysis Communications 29, 118-121, 2012 | 63 | 2012 |
4-Amino-2,1,3-benzothiadiazole as a Removable Bidentate Directing Group for the Pd(II)-Catalyzed Arylation/Oxygenation of sp2/sp3 β-C–H Bonds of … C Reddy, N Bisht, R Parella, SA Babu The Journal of Organic Chemistry 81 (24), 12143-12168, 2016 | 58 | 2016 |
Pd(II)-Catalyzed, Picolinamide-Assisted, Z-Selective γ-Arylation of Allylamines To Construct Z-Cinnamylamines R Parella, SA Babu The Journal of organic chemistry 82 (13), 6550-6567, 2017 | 57 | 2017 |
In(III)-Mediated Chemoselective Dehydrogenative Interaction of ClMe2SiH with Carboxylic Acids: Direct Chemo- and Regioselective Friedel−Crafts Acylation of … SA Babu, M Yasuda, A Baba Organic Letters 9 (3), 405-408, 2007 | 53 | 2007 |
Tandem Cyclization− Cycloaddition Behavior of Rhodium Carbenoids with Carbonyl Compounds: Stereoselective Studies on the Construction of Novel Epoxy-Bridged Tetrahydropyranone … S Muthusamy, SA Babu, C Gunanathan, B Ganguly, E Suresh, P Dastidar The Journal of Organic Chemistry 67 (23), 8019-8033, 2002 | 51 | 2002 |
Pd(II)-Catalyzed Arylation and Intramolecular Amidation of γ-C(sp3)–H Bonds: En Route to Arylheteroarylmethane and Pyrrolidone Ring Annulated Furan … R Parella, SA Babu The Journal of Organic Chemistry 82 (14), 7123-7150, 2017 | 50 | 2017 |
Indium triflate: a mild and efficient Lewis acid catalyst for O–H insertion reactions of α-diazo ketones S Muthusamy, SA Babu, C Gunanathan Tetrahedron letters 43 (17), 3133-3136, 2002 | 50 | 2002 |
Pd(OAc)2-Catalyzed, AgOAc-Promoted Z Selective Directed β-Arylation of Acrylamide Systems and Stereoselective Construction of Z-Cinnamamide Scaffolds R Parella, SA Babu The Journal of Organic Chemistry 80 (24), 12379-12396, 2015 | 48 | 2015 |
Novel regioselective synthesis of decahydrobenzocarbazoles using rhodium generated carbonyl ylides with indoles S Muthusamy, C Gunanathan, SA Babu Tetrahedron Letters 42 (3), 523-526, 2001 | 46 | 2001 |
High chelation control of three contiguous stereogenic centers in the Reformatsky reactions of indium enolates with α-hydroxy ketones: Unexpected stereochemistry of lactone … SA Babu, M Yasuda, Y Okabe, I Shibata, A Baba Organic Letters 8 (14), 3029-3032, 2006 | 45 | 2006 |
Diastereoselective Pd(II)-Catalyzed sp3 C–H Arylation Followed by Ring Opening of Cyclopropanecarboxamides: Construction of anti β-Acyloxy Carboxamide … B Gopalakrishnan, S Mohan, R Parella, SA Babu The Journal of Organic Chemistry 81 (19), 8988-9005, 2016 | 43 | 2016 |
In- or In(I)-Employed Diastereoselective Reformatsky-Type Reactions with Ketones: 1H NMR Investigations on the Active Species SA Babu, M Yasuda, I Shibata, A Baba Organic Letters 6 (24), 4475-4478, 2004 | 41 | 2004 |