| dc.contributor.author | Sheetal | |
| dc.contributor.author | Sharma, Ajay Kumar | |
| dc.contributor.author | Shaifali | |
| dc.contributor.author | Bhattacherjee, Dhananjay | |
| dc.contributor.author | Sharma, Navneet | |
| dc.contributor.author | Giri, Kousik | |
| dc.contributor.author | Das, Pralay | |
| dc.date.accessioned | 2024-01-21T10:34:41Z | |
| dc.date.available | 2024-01-21T10:34:41Z | |
| dc.date.issued | 2021-11-21T00:00:00 | |
| dc.identifier.issn | 24688231 | |
| dc.identifier.uri | http://kr.cup.edu.in/handle/32116/3302 | |
| dc.description.abstract | Aryl iodides as dual arylating agent for C-terminal from oxalic acid [(CO2H)2] and N-terminal from sodium azide (NaN3) for N-aryl benzamides (Ar-CO-NH-Ar) synthesis is a rare invention which has been attempted successfully under this study. A single step tandem approach for the synthesis of N-aryl benzamides has been developed through bifunctional transformation of aryl iodides with in-situ CO from (CO2H)2 and NaN3 following two different pathways of carbonylation and azidation. The polystyrene supported palladium (Pd@PS) catalyst was found to be well compatible to perform the domino-reaction in a double layer vial (DLV) system under base, ligand and additive-free conditions. Moreover, the same approach was further extended with aryl azides for unsymmetric N-aryl benzamides (Ar-CO-NH-Ar') synthesis. Furthermore, the DFT studies were also performed to support the proposed mechanism. � 2021 | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | Elsevier B.V. | en_US |
| dc.subject | Carbonylation | en_US |
| dc.subject | N-aryl benzamides | en_US |
| dc.subject | Oxalic acid as CO source | en_US |
| dc.subject | Palladium catalyst | en_US |
| dc.subject | Sodium azide | en_US |
| dc.title | Supported-Pd catalyzed tandem approach for N-arylbenzamides synthesis | en_US |
| dc.type | Article | en_US |
| dc.identifier.doi | 10.1016/j.mcat.2021.111948 | |
| dc.identifier.url | https://linkinghub.elsevier.com/retrieve/pii/S2468823121005654 | |
| dc.title.journal | Molecular Catalysis | en_US |
| dc.type.accesstype | Closed Access | en_US |
