Zobrazeno 1 - 10
of 242
pro vyhledávání: '"Zhiqiang Weng"'
Publikováno v:
Molecules, Vol 27, Iss 19, p 6568 (2022)
We herein describe a general approach to 5-trifluoromethyl 1,2,4-triazoles via the [3 + 2]-cycloaddition of nitrile imines generated in situ from hydrazonyl chloride with CF3CN, utilizing 2,2,2-trifluoroacetaldehyde O-(aryl)oxime as the precursor of
Externí odkaz:
https://doaj.org/article/ef733eae6bab406185ff4776f960b614
Publikováno v:
Chinese Chemical Letters. 33:4517-4530
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c45835aebe186372408f98a4c84e72a
https://doi.org/10.1016/j.cclet.2022.01.038
https://doi.org/10.1016/j.cclet.2022.01.038
Publikováno v:
Organic Letters. 24:6292-6297
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f9ccae260d0c0167a8757230b615839
https://doi.org/10.1021/acs.orglett.2c02500
https://doi.org/10.1021/acs.orglett.2c02500
Publikováno v:
Electronics; Volume 12; Issue 9; Pages: 2095
Face aging is of great importance for the information forensics and security fields, as well as entertainment-related applications. Although significant progress has been made in this field, the authenticity, age specificity, and identity preservatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea97df20db8cffd817e9718d20064aa9
Publikováno v:
Organic Letters. 24:2055-2058
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d6b8434db698206fae0bf9589aa3a61
https://doi.org/10.1021/acs.orglett.2c00637
https://doi.org/10.1021/acs.orglett.2c00637
Publikováno v:
The Journal of Organic Chemistry. 87:3605-3612
An oxidative copper-mediated double trifluoromethylselenolation of terminal 2-alkynylanilines using [(bpy)CuSeCF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::084e64b12fb43de7cd2dc5f6d0026b47
https://doi.org/10.1021/acs.joc.1c03156
https://doi.org/10.1021/acs.joc.1c03156
Publikováno v:
Chemical Communications. 58:12224-12227
A photocycloaddition of sydnone with CF3CN for the regioselective synthesis of 3-trifluoromethyl 1,2,4-triazoles is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c094ed4e5989fb9ebe9d5f7e3597bd4
https://doi.org/10.1039/d2cc03928a
https://doi.org/10.1039/d2cc03928a
Publikováno v:
Organic & Biomolecular Chemistry. 20:3564-3569
A base promoted annulation of pyridinium ylides with trifluoroacetyl diazoester for the synthesis of 4-trifluoromethyl pyridazines has been developed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0feb14b6aa662969829c9252cf00f3d
https://doi.org/10.1039/d2ob00483f
https://doi.org/10.1039/d2ob00483f
Publikováno v:
Organic Chemistry Frontiers. 9:752-756
A synthesis of 2-trifluoromethyl chromenes through double carbonyl–ene reaction of o-isopropenylphenols with trifluoroacetic anhydride is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af03c0b236daf43adc9691e3efa10e4
https://doi.org/10.1039/d1qo01766g
https://doi.org/10.1039/d1qo01766g
Publikováno v:
Organic Chemistry Frontiers. 9:3247-3254
A copper-mediated three-component reaction for the synthesis of 2-trifluoromethyl benzimidazoles is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c62f40abd620dc014f7fd21ce2a468a8
https://doi.org/10.1039/d2qo00285j
https://doi.org/10.1039/d2qo00285j