Publication: DABCO-catalyzed silver-promoted direct thiolation of pyrazolones with diaryl disulfides
| dc.contributor.author | Akkharaphong Thupyai | en_US |
| dc.contributor.author | Chaleena Pimpasri | en_US |
| dc.contributor.author | Sirilata Yotphan | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.date.accessioned | 2019-08-23T10:38:40Z | |
| dc.date.available | 2019-08-23T10:38:40Z | |
| dc.date.issued | 2018-01-01 | en_US |
| dc.description.abstract | © 2018 The Royal Society of Chemistry. A highly efficient protocol for a direct thiolation of N-substituted pyrazolones with diaryl disulfides is described. Using a combination of DABCO and silver(i) acetate, the C-S bond formation proceeds smoothly at room temperature under mild and easy to handle conditions. This synthetic strategy offers a convenient and direct modification of antipyrine and other pyrazolone substrates, giving a series of aryl sulfide-substituted pyrazolone products in moderate to excellent yields. | en_US |
| dc.identifier.citation | Organic and Biomolecular Chemistry. Vol.16, No.3 (2018), 424-432 | en_US |
| dc.identifier.doi | 10.1039/c7ob02860a | en_US |
| dc.identifier.issn | 14770520 | en_US |
| dc.identifier.other | 2-s2.0-85040903440 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/20.500.14594/45275 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85040903440&origin=inward | en_US |
| dc.subject | Biochemistry, Genetics and Molecular Biology | en_US |
| dc.subject | Chemistry | en_US |
| dc.title | DABCO-catalyzed silver-promoted direct thiolation of pyrazolones with diaryl disulfides | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85040903440&origin=inward | en_US |