95071-02-6Relevant articles and documents
Chiral Phosphinoferrocenyl-Calixarenes
Karpus, Andrii,Yesypenko, Oleksandr,Boiko, Vyacheslav,Poli, Rinaldo,Daran, Jean-Claude,Voitenko, Zoia,Kalchenko, Vitaly,Manoury, Eric
, p. 3386 - 3394 (2016)
The Mitsunobu alkylation of 4-tert-butylcalix[4]arene with (S)-(2-diphenylthiophosphinoferrocenyl)methanol followed by desulfuration of the thiophosphine unit using tris(dimethylamino)phosphine afforded enantiomerically pure calixarene mono- and di(ferroc
A bidentate resorcinarene-based palladium carbene complex
Ngodwana, Lonwabo,Bose, Sritama,Smith, Vincent J.,Van Otterlo, Willem A. L.,Arnott, Gareth E.
, p. 1923 - 1929 (2017)
The synthesis and characterization of a distally bridged, bidentate resorcinarene bis(carbene) palladium complex is described for the first time. Preliminary catalytic studies show promise for future developments along this framework.
Chiral (E)-2-(1, 3-diaryl allyl) dimethyl malonate compounds and preparation method thereof
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Paragraph 0003; 0041-0045; 0054-0056, (2021/05/22)
The invention provides chiral (E)-2-(1, 3-diaryl allyl) dimethyl malonate compounds and a preparation method thereof, the method adopts a chiral Pd catalyst to catalyze asymmetric substitution reaction of (E)-1, 3-diaryl allyl acetate compound and dimethy
Chiral P*,S-bidentate diamidophosphites with 1,2-thioether alcohol–based exocyclic substituents in asymmetric Pd-catalyzed reactions
Chuchelkin, I. V.,Firsin, I. D.,Gavrilov, K. N.,Gavrilov, V. K.,Goulioukina, N. S.,Trunina, V. M.,Zheglov, S. V.,Zimarev, V. S.
, (2021/11/01)
Chiral P*,S-diamidophosphites with a 1,3,2-diazaphospholidine core and exocyclic 1,2-hydroxyl-thioether fragments were prepared. These asymmetric inducers provided up to 86% ee in the Pd-catalyzed allylic substitution of (E)-1,3-diphenylallyl acetate with
