| DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
| 1 | Title | Title of Document | Silica Supported MTSA Catalyst for the Synthesis of 5-Substituted-1H-tetrazole- A Green Chemistry Approach |
| 2 | Creator | Author's name, affiliation, country | DHARMESH H. MAHAJAN*, DIPESH MISTRY and HETAL TAILOR
Government Science College, Fort-Songadh, Dist-Tapi, Gujarat, India |
| 3 | Subject | Dicipline(s) | Chemical Science |
| 3 | Subject | Keywords | 5-Substituted-1H-tetrazole, Aryl nitriles, Sodium azide, MTSA, Silica, Supported, Catalysis |
| 4 | Description | Abstract | We have developed simple, cost efficient and environmentally benign protocol for the synthesis of 5-substituted 1H-tetrazole via [2+3] cyclo addition reaction from organic nitrile and sodium azide in refluxing DMF by using heterogeneous catalyst as MTSA (Melamine tri sulphonic acid). The corresponding 5-substituted 1H-tetrazole were obtained in lower yield but when using silica supported MTSA the yield obtained 85% in 6 h. After completion of the reaction, the catalyst was recovered by filtration and reused with only a slight decrease of activity observed under the same reaction conditions. Various aliphatic and aromatic nitrile converted in corresponding 5-substituted 1H-tetrazole in excellent yield without any contamination |
| 5 | Publishers | Organizing agency, location | WWW Publications, India |
| 6 | Contributor | Sponsor(s) | - |
| 7 | Date | Date (YYYY-MM-DD) | - |
| 8 | Type | Status & genre | Peer-reviewed Article |
| 8 | Type | Type | |
| 9 | Formate | File Formate | PDF |
| 10 | Identifier | Uniform Resource Identifier | Click Here |
| 10 | Identifier | Digital Object Identifier | |
| 11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 7 , Number (4), (2018) |
| 12 | Lanuguage | English=en | en |
| 13 | Relation | Supp.files | |
| 14 | Coverage | | - |
| 15 | Copyright | Copyright and permissions | |
