Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ivan Ocaña"'
Autor:
Ivan Ocaña, Peter J. H. Williams, James Donald, Neil Griffin, George Hodges, Andrew R. Rickard, Victor Chechik
Publikováno v:
CHIMIA, Vol 78, Iss 3 (2024)
Two applications of a radical trap based on a homolytic substitution reaction (SH2') are presented for the trapping of short-lived radical intermediates in organic reactions. The first example is a photochemical cyanomethylation catalyzed by a Ru com
Externí odkaz:
https://doaj.org/article/828a9ceccafc48f2bb1708dc28a35cb3
Autor:
Lee Duff, Harry Meakin, Adam Richardson, Andrew Greener, George Smith, Ivan Ocaña, Victor Chechik, Michael James
Publikováno v:
Duff, L, Meakin, H, Richardson, A, Greener, A J, Smith, G W A, Ocaña, I, Chechik, V & James, M J 2023, ' Denitrative hydroxylation of unactivated nitroarenes ', Chemistry – A European Journal . https://doi.org/10.1002/chem.202203807
A one-step method for the conversion of nitroarenes into phenols under operationally simple, transition-metal-free conditions is described. This denitrative functionalisation protocol provides a concise and economical alternative to conventional thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7998eafe6667c4a2d1341a3e3ec1a5ac
https://doi.org/10.1002/chem.202203807
https://doi.org/10.1002/chem.202203807
Autor:
Andrew J. Greener, Ivan Ocaña, Victor Chechik, Will Owens-Ward, Michael J. James, Patrycja Ubysz, George Smith, Adrian C. Whitwood
Publikováno v:
Chemical Science
The design and development of an oxime-based hydroxylation reagent, which can chemoselectively convert aryl halides (X = F, Cl, Br, I) into phenols under operationally simple, transition-metal-free conditions is described. Key to the success of this
Autor:
Diego Salazar, Mirari Arancibia, Iván Ocaña, Roman Rodríguez-Maecker, Mauricio Bedón, María Elvira López-Caballero, María Pilar Montero
Publikováno v:
Agronomy, Vol 11, Iss 9, p 1693 (2021)
Ancestral Andean crop flours (ACF) from Ecuador such as camote (Ipomea Batatas), oca (Oxalis tuberosa), achira (Canna indica), mashua (Tropaeolum tuberosum), white arracacha (Arracacia xanthorrhiza), taro (Colocasia esculenta) and tarwi (Lupinus muta
Externí odkaz:
https://doaj.org/article/02a5989acbff4e679673433eda2b4893