Zobrazeno 1 - 4
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pro vyhledávání: '"Janna L. Berman"'
Publikováno v:
Chemical Science. 13:9685-9692
We report a diastereoconvergent synthesis of anti-1,2-amino alcohols bearing N-containing quaternary stereocenters using an intermolecular direct C–H amination of homoallylic alcohol derivatives catalyzed by a phosphine selenide.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31b21f820e438e556fe3282649cffdb4
https://doi.org/10.1039/d2sc02648a
https://doi.org/10.1039/d2sc02648a
Publikováno v:
Angewandte Chemie. 134
Vinylsilanes and vinylboronates are common building blocks for organic synthesis, but direct functionalization of these species without the participation of either the C=C or C-Si/B bonds is rare. Herein, we report a metal-free allylic C-H amination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79ebe3fde4734f0a8a3500c3128c0def
https://doi.org/10.1002/ange.202210109
https://doi.org/10.1002/ange.202210109
Publikováno v:
Chemical science. 13(33)
We report a diastereoconvergent synthesis of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1443f1585eb03e3ba94e024aa132c165
https://pubmed.ncbi.nlm.nih.gov/36091896
https://pubmed.ncbi.nlm.nih.gov/36091896
Autor:
Jonathan M. Goldberg, D. Michael Heinekey, Janna L. Berman, Werner Kaminsky, Karen I. Goldberg
Publikováno v:
Journal of Organometallic Chemistry. 845:171-176
Reactions of (X)(tBu)4(POCOP)Ir(CO) [(X)(tBu)4(POCOP) = κ3-C6H2-2,6-(OP(tBu)2)2-4-X where X = H, Me, COOMe, OMe, NMe2] complexes with iodine proceed to form Ir(III) iodide carbonyl complexes. When X = H, Me, or COOMe, cis-diiodide carbonyl complexes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b30d3b59d438e0c4c0282d38bca480a2
https://doi.org/10.1016/j.jorganchem.2017.04.036
https://doi.org/10.1016/j.jorganchem.2017.04.036