Weakly Coordinating Directing Groups for Ruthenium (II)‐Catalyzed C H Activation S De Sarkar, W Liu, SI Kozhushkov, L Ackermann Advanced Synthesis & Catalysis 356 (7), 1461-1479, 2014 | 754 | 2014 |
NHC catalyzed oxidations of aldehydes to esters: chemoselective acylation of alcohols in presence of amines S De Sarkar, S Grimme, A Studer Journal of the American Chemical Society 132 (4), 1190-1191, 2010 | 480 | 2010 |
Catalysis with N‐heterocyclic carbenes under oxidative conditions S De Sarkar, A Biswas, RC Samanta, A Studer Chemistry–A European Journal 19 (15), 4664-4678, 2013 | 473 | 2013 |
Biomimetic Carbene‐Catalyzed Oxidations of Aldehydes Using TEMPO J Guin, S De Sarkar, S Grimme, A Studer Angewandte Chemie International Edition 47 (45), 8727-8730, 2008 | 388 | 2008 |
NHC‐Catalyzed Michael Addition to α, β‐Unsaturated Aldehydes by Redox Activation S De Sarkar, A Studer Angewandte Chemie International Edition 48 (49), 9266-9269, 2010 | 347 | 2010 |
N-Acyl Amino Acid Ligands for Ruthenium(II)-Catalyzed meta-C–H tert-Alkylation with Removable Auxiliaries J Li, S Warratz, D Zell, S De Sarkar, EE Ishikawa, L Ackermann Journal of the American Chemical Society 137 (43), 13894-13901, 2015 | 309 | 2015 |
Oxidative amidation and azidation of aldehydes by NHC catalysis S De Sarkar, A Studer Organic Letters 12 (9), 1992-1995, 2010 | 302 | 2010 |
Single Electron Transfer-Induced Redox Processes Involving N-(Acyloxy)phthalimides SK Parida, T Mandal, S Das, SK Hota, S De Sarkar, S Murarka ACS Catalysis 11 (3), 1640-1683, 2021 | 222 | 2021 |
meta- and para-Selective C–H Functionalization by C–H Activation J Li, S De Sarkar, L Ackermann CH Bond Activation and Catalytic Functionalization I, 217-257, 2016 | 149 | 2016 |
Highly Stereoselective Synthesis of 1,2,3-Trisubstituted Indanes via Oxidative N-Heterocyclic Carbene-Catalyzed Cascades A Biswas, S De Sarkar, R Fröhlich, A Studer Organic Letters 13 (18), 4966-4969, 2011 | 135 | 2011 |
Ruthenium(II)-catalysed remote C–H alkylations as a versatile platform to meta-decorated arenes J Li, K Korvorapun, S De Sarkar, T Rogge, DJ Burns, S Warratz, ... Nature Communications 8 (1), 15430, 2017 | 133 | 2017 |
Synthesis of polysubstituted quinolines from α-2-aminoaryl alcohols via nickel-catalyzed dehydrogenative coupling S Das, D Maiti, S De Sarkar The Journal of Organic Chemistry 83 (4), 2309-2316, 2018 | 128 | 2018 |
Enantioselective cyclopropanation of enals by oxidative N-heterocyclic carbene catalysis A Biswas, S De Sarkar, L Tebben, A Studer Chemical Communications 48 (42), 5190-5192, 2012 | 108 | 2012 |
Biomimetische Carben‐katalysierte Oxidation von Aldehyden mit TEMPO J Guin, S De Sarkar, S Grimme, A Studer Angewandte Chemie 120 (45), 8855-8858, 2008 | 97 | 2008 |
N-Heterocyclic carbene (NHC) catalyzed chemoselective acylation of alcohols in the presence of amines with various acylating reagents RC Samanta, S De Sarkar, R Fröhlich, S Grimme, A Studer Chemical Science 4 (5), 2177-2184, 2013 | 95 | 2013 |
Nucleophilic Addition of Enols and Enamines to α, β‐Unsaturated Acyl Azoliums: Mechanistic Studies RC Samanta, B Maji, S De Sarkar, K Bergander, R Fröhlich, ... Angewandte Chemie International Edition 51 (21), 5234-5238, 2012 | 95 | 2012 |
Regioselective C–H Sulfonylation of 2H-Indazoles by Electrosynthesis K Mahanty, D Maiti, S De Sarkar The Journal of Organic Chemistry 85 (5), 3699-3708, 2020 | 88 | 2020 |
Ruthenium (II)‐Catalyzed C H Activation with Isocyanates: A Versatile Route to Phthalimides S De Sarkar, L Ackermann Chemistry–A European Journal 20 (43), 13932-13936, 2014 | 79 | 2014 |
NHC‐katalysierte Michael‐Additionen an α, β‐ungesättigte Aldehyde unter Redoxaktivierung S De Sarkar, A Studer Angewandte Chemie 48 (122), 9452-9455, 2010 | 79 | 2010 |
Electrochemical Chalcogenation of β,γ‐Unsaturated Amides and Oximes to Corresponding Oxazolines and Isoxazolines S Mallick, M Baidya, K Mahanty, D Maiti, S De Sarkar Advanced Synthesis & Catalysis 362 (5), 1046-1052, 2020 | 75 | 2020 |