An efficient one-pot expeditious synthesis of 3-phenyl-1-(6-phenyl-7H-[1,2,4] triazolo[3,4-b] [1,3,4] thiadiazin-3-yl)-1H-pyrazol-5-amines via multicomponent approach
An efficient one-pot expeditious synthesis of 3-phenyl-1-(6-phenyl-7H-[1,2,4] triazolo[3,4-b] [1,3,4] thiadiazin-3-yl)-1H-pyrazol-5-amines via multicomponent approach
dc.contributor.author | Sujatha, Kodam | |
dc.contributor.author | Deshpande, Ravindra Pramod | |
dc.contributor.author | Kesharwani, Rajesh Kumar | |
dc.contributor.author | Babu, Phanithi Prakash | |
dc.contributor.author | Rao Vedula, Rajeswar | |
dc.date.accessioned | 2022-03-27T05:16:23Z | |
dc.date.available | 2022-03-27T05:16:23Z | |
dc.date.issued | 2019-01-02 | |
dc.description.abstract | An efficient synthesis of 3-phenyl-1-(6-phenyl-7H-[1,2,4] triazolo[3,4-b][1,3,4]thiadiazin-3-yl)-1H-pyrazol-5-amines was accomplished by a simple, atom-economical, and multicomponent approach. Reaction of 4-amino-5-hydrazinyl-4H-1,2,4-triazole-3-thiol with various phenacyl bromides and benzoylacetonitriles in ethanol and catalytic amount of acetic acid afforded the titled compounds. The structures of newly synthesized compounds were confirmed by their analytical and spectral (IR, 1H-NMR, 13C-NMR, and Mass) data. | |
dc.identifier.citation | Synthetic Communications. v.49(1) | |
dc.identifier.issn | 00397911 | |
dc.identifier.uri | 10.1080/00397911.2018.1537398 | |
dc.identifier.uri | https://www.tandfonline.com/doi/full/10.1080/00397911.2018.1537398 | |
dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/7629 | |
dc.subject | 3-(2-bromoacetyl)-2H-chromen-2-one | |
dc.subject | Multicomponent reaction | |
dc.subject | phenacyl bromide | |
dc.subject | triazolothiadiazine | |
dc.title | An efficient one-pot expeditious synthesis of 3-phenyl-1-(6-phenyl-7H-[1,2,4] triazolo[3,4-b] [1,3,4] thiadiazin-3-yl)-1H-pyrazol-5-amines via multicomponent approach | |
dc.type | Journal. Article | |
dspace.entity.type |
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