A nitrogen rich polymer as an organo-catalyst for cycloaddition of CO 2 to epoxides and its application for the synthesis of polyurethane S Verma, G Kumar, A Ansari, RI Kureshy, HK Noor-ul Sustainable Energy & Fuels 1 (7), 1620-1629, 2017 | 55 | 2017 |
CO2 fixation by cycloaddition of mono/disubstituted epoxides using acyl amide decorated Co (II) MOF as a synergistic heterogeneous catalyst P Patel, B Parmar, RS Pillai, A Ansari, HK Noor-ul, E Suresh Applied Catalysis A: General 590, 117375, 2020 | 51 | 2020 |
Enantioselective cross dehydrogenative coupling reaction catalyzed by Rose Bengal incorporated-Cu (I)-dimeric chiral complexes G Kumar, S Verma, A Ansari, HK Noor-ul, RI Kureshy Catalysis Communications 99, 94-99, 2017 | 25 | 2017 |
Enantioselective aza-Henry reaction for the synthesis of (S)-levamisole using efficient recyclable chiral Cu (II)–amino alcohol derived complexes MK Choudhary, R Tak, RI Kureshy, A Ansari, HK Noor-ul, SHR Abdi, ... Journal of Molecular Catalysis A: Chemical 409, 85-93, 2015 | 12 | 2015 |
Enantioselective Strecker reaction of aldimines using potassium cyanide catalyzed by a recyclable macrocyclic V (v) salen complex S Saravanan, HK Noor-ul, A Jakhar, A Ansari, RI Kureshy, SHR Abdi, ... RSC advances 5 (121), 99951-99958, 2015 | 10 | 2015 |
Quinine Thiourea Immobilized on SBA‐15 as an Efficient Recyclable Catalyst for Asymmetric Strecker Reaction of Isatin N‐protected Ketimines A Ansari, N Gupta, A Jakhar, NH Khan, RI Kureshy ChemistrySelect 2 (35), 11912-11917, 2017 | 8 | 2017 |
Immobilization of an acid–base cooperative catalyst on MCM-41 as a heterogeneous approach for the asymmetric cyanoethoxycarbonylation of isatins A Ansari, P Patel, G Kumar, HK Noor-ul New Journal of Chemistry 43 (36), 14511-14517, 2019 | 5 | 2019 |
Bronsted Basic Ionic Liquid as Catalytic and Reusable Media for Conjugate Cyanation of CF3‐Substituted Alkylidenemalonates Using Acetone Cyanohydrin A Jakhar, A Ansari, S Nandi, N Gupta, NH Khan, RI Kureshy ChemistrySelect 2 (34), 11346-11351, 2017 | 4 | 2017 |