Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Bao-Gui Cai"'
Publikováno v:
Green Synthesis and Catalysis, Vol 5, Iss 3, Pp 191-194 (2024)
A copper-catalyzed three-component reaction of diazo compounds, nitriles, and azodicarboxylates to construct 2,3-dihydro-1,2,4-triazoles is reported. Key to the success is the utilization of azodicarboxylates to trap the in-situ formed nitrile ylides
Externí odkaz:
https://doaj.org/article/075f68feeab04b06868765e8bb0d4d43
Publikováno v:
Green Synthesis and Catalysis, Vol 3, Iss 2, Pp 194-197 (2022)
Visible light promoted C–O bond formation reaction through O–H insertion of acylsilanes with oximes has been developed. The reaction occurred under mild reaction conditions (sole blue LED irradiation in the absence of any catalysts or additives)
Externí odkaz:
https://doaj.org/article/cb6f5f7cc2bd48ffa7d5c3fb42437b40
Publikováno v:
ACS Catalysis. 12:11129-11136
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3026841786ebc7cbe4b40f62dc503da7
https://doi.org/10.1021/acscatal.2c02875
https://doi.org/10.1021/acscatal.2c02875
Publikováno v:
Chemical Science. 13:13141-13146
Photoexcitation of the azodicarboxylates results in a radical addition reaction with diazoalkanes and formation of an azomethine ylide to allow for dipolar cycloaddition reaction with nitriles to give a 1,2,4-triazole.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed72a580ceb08e099c48b9b36d0e16c9
https://doi.org/10.1039/d2sc04720a
https://doi.org/10.1039/d2sc04720a
Publikováno v:
Green Synthesis and Catalysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b89526192fda382c78d8fab596d14ff
https://doi.org/10.1016/j.gresc.2023.01.007
https://doi.org/10.1016/j.gresc.2023.01.007
Publikováno v:
CCS Chemistry. 3:2764-2771
A green and sustainable synthetic strategy for amide bond formation utilizing a visible light-promoted nitrone formation/rearrangement cascade was developed. This method utilized visible light as t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2dc29f5d2b69aea942ea5f6d5d98732
https://doi.org/10.31635/ccschem.020.202000588
https://doi.org/10.31635/ccschem.020.202000588
Publikováno v:
Organic letters. 24(36)
A visible-light-promoted three component reaction of diazo compounds, nitriles, and carboxylic acids is reported. The reaction utilizes acceptor-only diazo compounds as carbene precursors and nitriles as carbene-trapping reagents to form the key nitr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::509b6d45209d5ebffa3d0031ff4a8378
https://pubmed.ncbi.nlm.nih.gov/36053175
https://pubmed.ncbi.nlm.nih.gov/36053175
Publikováno v:
Organic Letters. 23:6951-6955
A green and sustainable oxime ether formation method via the visible-light-promoted O-H functionalization of oximes with diazo esters is described. The reaction occurs under very mild conditions (catalyst- and additive-free) with a high yield and a h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99259275760311dd9e66db2b17a1601
https://doi.org/10.1021/acs.orglett.1c02555
https://doi.org/10.1021/acs.orglett.1c02555
Publikováno v:
Chinese Chemical Letters. 32:2577-2581
A visible light and base promoted O-H insertion/cyclization of para-quinone methides with aryl diazoacetates is developed. This one-pot two step reaction offers a mild and efficient approach for the synthesis of biologically important 2,3-dihydrobenz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e836b203937300a5c306cf1704d9330
https://doi.org/10.1016/j.cclet.2021.03.010
https://doi.org/10.1016/j.cclet.2021.03.010
Publikováno v:
Chinese Chemical Letters. :108335
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b746d9675b35a85d49cea37611e9faa1
https://doi.org/10.1016/j.cclet.2023.108335
https://doi.org/10.1016/j.cclet.2023.108335