2026-04-18T00:27:09Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/1083862025-12-04T21:40:23Zcom_2072_1057col_2072_478917col_2072_478933

Borane as an efficient directing group. Stereoselective 1,2-addition of organometallic reagents to borane P-stereogenic N-phosphanylimines Flores-Gaspar, Areli Orgué Gassol, Sílvia Grabulosa, Arnald Riera i Escalé, Antoni Verdaguer i Espaulella, Xavier Compostos organometàl·lics Lligands (Bioquímica) Catàlisi asimètrica Organometallic compounds Ligands (Biochemistry) Enantioselective catalysis In non-coordinating solvents, borane was shown to be an efficient directing group for the stereoselective 1,2-addition of organolithium reagents to P-stereogenic N-phosphanylimines. Selectivity was reversed in coordinating solvents. This process can lead to novel ligand scaffolds for asymmetric catalysis. 2017-03-14T08:59:50Z 2017-03-14T08:59:50Z 2014-12-22 2017-03-14T08:59:50Z info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion 1359-7345 https://hdl.handle.net/2445/108386 646126 eng Versió postprint del document publicat a: https://doi.org/10.1039/c4cc09106j Chemical Communications, 2014, vol. 51, p. 1941-1944 https://doi.org/10.1039/c4cc09106j (c) Flores-Gaspar, Areli et al., 2014 info:eu-repo/semantics/openAccess 4 p. application/pdf Royal Society of Chemistry Articles publicats en revistes (Química Inorgànica i Orgànica)