Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Simon R. Laursen"'
Publikováno v:
Journal of the American Chemical Society. 141(43)
This Article describes the development of a base-free, nickel-catalyzed decarbonylative coupling of carboxylic acid fluorides with diboron reagents to selectively afford aryl boronate ester products. Detailed studies were conducted to assess the rela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b15b709c32dbcd07523175a241ca632d
https://pubmed.ncbi.nlm.nih.gov/31617708
https://pubmed.ncbi.nlm.nih.gov/31617708
Autor:
Troels Skrydstrup, Simon R. Laursen, Kim Daasbjerg, Yuxing Huang, Martin Juhl, Dennis U. Nielsen
Publikováno v:
Juhl, M, Laursen, S, Huang, Y, Nielsen, D U, Daasbjerg, K & Skrydstrup, T 2017, ' Copper-Catalyzed Carboxylation of Hydroborated Disubstituted Alkenes and Terminal Alkynes With Cesium Fluoride ', ACS Catalysis, vol. 7, no. 2, pp. 1392-1396 . https://doi.org/10.1021/acscatal.6b03571
A protocol for the hydrocarboxylation of disubstituted alkenes and terminal alkynes providing access to different secondary carboxylic acids and malonic acid derivatives has been developed. This methodology relies on an initial hydroboration using 9-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d5e91b70be22b3583db3c8ed052683b
https://pure.au.dk/portal/da/publications/coppercatalyzed-carboxylation-of-hydroborated-disubstituted-alkenes-and-terminal-alkynes-with-cesium-fluoride(4d96b125-2f50-4987-bea3-078470fcb86e).html
https://pure.au.dk/portal/da/publications/coppercatalyzed-carboxylation-of-hydroborated-disubstituted-alkenes-and-terminal-alkynes-with-cesium-fluoride(4d96b125-2f50-4987-bea3-078470fcb86e).html
Autor:
Mikkel F. Jacobsen, Troels Skrydstrup, Anders T. Lindhardt, Simon R. Laursen, Mikkel T. Jensen
Publikováno v:
Laursen, S, Jensen, M T, Lindhardt, A T, Jacobsen, M F & Skrydstrup, T 2016, ' A Palladium-Catalyzed Double Carbonylation Approach to Isatins from 2-Iodoanilines ', European Journal of Organic Chemistry, vol. 2016, no. 10, pp. 1881-1885 . https://doi.org/10.1002/ejoc.201600143
A high-yielding procedure for the synthesis of isatins has been developed. Sequential Pd-catalyzed double carbonylation of 2-iodoanilines with near stoichiometric amounts of CO followed by acid-promoted cyclization readily affords an array of isatins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c42f464823585760e454df48dbb3c27
https://pure.au.dk/portal/da/publications/a-palladiumcatalyzed-double-carbonylation-approach-to-isatins-from-2iodoanilines(f2487429-c43b-479d-ba76-16bb5bc8c35b).html
https://pure.au.dk/portal/da/publications/a-palladiumcatalyzed-double-carbonylation-approach-to-isatins-from-2iodoanilines(f2487429-c43b-479d-ba76-16bb5bc8c35b).html
Autor:
Yuxing Huang, Martin Juhl, Kim Daasbjerg, Simon R. Laursen, Troels Skrydstrup, Dennis U. Nielsen
Publikováno v:
Juhl, M, Laursen, S L R, Huang, Y, Nielsen, D U, Daasbjerg, K & Skrydstrup, T 2017, ' Correction to Copper-Catalyzed Carboxylation of Hydroborated Disubstituted Alkenes and Terminal Alkynes with Cesium Fluoride ', A C S Catalysis, vol. 7, no. 3, pp. 2247-2247 . https://doi.org/10.1021/acscatal.7b00449
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f7a08333e0b6ffc356febb0460009e8
https://doi.org/10.1021/acscatal.7b00449
https://doi.org/10.1021/acscatal.7b00449
Autor:
Anders T. Lindhardt, Benny Bang-Andersen, Troels Skrydstrup, Karoline T. Neumann, Simon R. Laursen
Publikováno v:
ChemInform. 45
Stoichiometric amounts of carbon monoxide is formed in a special COware reactor from a stable fluorene-type precursor [cf.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cde3c1f56d01b7a22e8deced2c2a282
https://doi.org/10.1002/chin.201442045
https://doi.org/10.1002/chin.201442045
Autor:
Karoline T. Neumann, Anders T. Lindhardt, Simon R. Laursen, Troels Skrydstrup, Benny Bang-Andersen
Publikováno v:
Neumann, K T, Laursen, S R, Lindhardt, A T, Bang-Andersen, B & Skrydstrup, T 2014, ' Palladium-catalyzed carbonylative sonogashira coupling of aryl bromides using near stoichiometric carbon monoxide ', Organic Letters, vol. 16, no. 8, pp. 2216-2219 . https://doi.org/10.1021/ol5007289
A general procedure for the palladium-catalyzed carbonylative Sonogashira coupling of aryl bromides is reported, using near stoichiometric amounts of carbon monoxide. The method allows a broad substrate scope in moderate to excellent yields. The form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c68188738b2e82c444b054ceda27247a
https://pure.au.dk/portal/da/publications/palladiumcatalyzed-carbonylative-sonogashira-coupling-of-aryl-bromides-using-near-stoichiometric-carbon-monoxide(a040c0ea-a201-4f2b-8b6e-22e327da77ee).html
https://pure.au.dk/portal/da/publications/palladiumcatalyzed-carbonylative-sonogashira-coupling-of-aryl-bromides-using-near-stoichiometric-carbon-monoxide(a040c0ea-a201-4f2b-8b6e-22e327da77ee).html
Autor:
Simon R. Laursen
Publikováno v:
DANISH YEARBOOK OF PHILOSOPHY. 28:115-124
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d275164be5feb2403a96b44db53dbe4
https://doi.org/10.1163/24689300_0280108
https://doi.org/10.1163/24689300_0280108
Autor:
Karoline T. Neumann, Benny Bang-Andersen, Troels Skrydstrup, Simon R. Laursen, Anders T. Lindhardt
Publikováno v:
Organic Letters. 17:2566-2566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a47c1c98b49d6aa22c12c2b75374023
https://doi.org/10.1021/acs.orglett.5b01250
https://doi.org/10.1021/acs.orglett.5b01250