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pro vyhledávání: '"Charlotte S. Richards-Taylor"'
We report a route to benzosultams that exploits the palladium-catalysed aminsulfonylation of alkenyl iodides as the initial step. An (Z)-configured alkenyl iodide substrate is combined with DABSO, a N,N-dialkylhydrazine nucleophile and a palladium(0)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a512619ecf9f0486d5c4a04f4abc8bd
https://ora.ox.ac.uk/objects/uuid:d64c2333-d11c-4a57-8575-7a2774f4df26
https://ora.ox.ac.uk/objects/uuid:d64c2333-d11c-4a57-8575-7a2774f4df26
Autor:
Charlotte S. Richards-Taylor, Andrés A. Trabanco, Carolina Martinez-Lamenca, Leenaerts Joseph Elisabeth, Daniel Oehlrich
Publikováno v:
The Journal of organic chemistry. 82(18)
A general synthesis of CF3-sulfonimidamides from sulfinamides under both batch and continuous flow conditions is described. The reaction proceeds via a sulfonimidoyl fluoride intermediate. A reaction scope showing good group variation on the substitu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20fc804c7b87903bd882bc9abc44a12c
https://pubmed.ncbi.nlm.nih.gov/28809121
https://pubmed.ncbi.nlm.nih.gov/28809121
A palladium-catalysed aminosulfonylation process is used as the key-step in a one-pot, three-component sulfone synthesis. The process combines aryl-, heteroaryl- and alkenyl iodides with a sulfonyl unit and an electrophilic coupling fragment. The sul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4eeccecb7980948599160ec342c5c2ea
https://ora.ox.ac.uk/objects/uuid:49bf6ab9-0d94-44dc-b426-c1884fa61a5c
https://ora.ox.ac.uk/objects/uuid:49bf6ab9-0d94-44dc-b426-c1884fa61a5c
The recent development of several sulfur dioxide surrogates has seen a renaissance in its chemistry, with a number of new synthetic methods being reported. This article reviews the reactions of sulfur dioxide and sulfur dioxide surrogates, with an em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3579d559297464a872cd62590994b4b3
https://ora.ox.ac.uk/objects/uuid:9903a104-ecd1-44ce-809b-cd55a24f7d4d
https://ora.ox.ac.uk/objects/uuid:9903a104-ecd1-44ce-809b-cd55a24f7d4d
Publikováno v:
ChemInform. 46
The recent development of several sulfur dioxide surrogates has seen a renaissance in its chemistry, with a number of new synthetic methods being reported. This article reviews the reactions of sulfur dioxide and sulfur dioxide surrogates, with an em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb50349053d69bd77f006edccc276671
https://doi.org/10.1002/chin.201502238
https://doi.org/10.1002/chin.201502238
Publikováno v:
ChemInform. 45
The title reaction combines aryl- or alkenyl iodides (I) and (IV) with a sulfonyl unit and an electrophilic coupling fragment, such as alkyl halides or electron-poor arenes, e.g. (VIII), to provide the corresponding sulfone products (III), (V), (VII)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67d44a43a3e7712129f7ecaf4eee10ef
https://doi.org/10.1002/chin.201426091
https://doi.org/10.1002/chin.201426091
Autor:
Bao N. Nguyen, Alfonso Garcia‐Rubia, Edward J. Emmett, Michael C. Willis, Charlotte S. Richards-Taylor, Barry R. Hayter
Publikováno v:
ChemInform. 43
For the first time the title reaction is possible by using an easy to handle and bench-stable equivalent of sulfur dioxide, DABCO·2SO2.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a0e3a883239dc6035ed0a4500f418c7
https://doi.org/10.1002/chin.201241082
https://doi.org/10.1002/chin.201241082