Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sean M. Treacy"'
Publikováno v:
Chemical Science. 14:1569-1574
γ-Lactams are privileged heterocycles on route to the synthesis of pharmaceuticals. Herein, we demonstrate the facile synthesis of variously substituted γ-lactams utilizing electron donor–acceptor (EDA) complexes of amines and α-Br-amides.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7d4acfbd53e4b66c8726ecbc06cd016
https://doi.org/10.1039/d2sc05973h
https://doi.org/10.1039/d2sc05973h
Publikováno v:
Synlett. 32:1767-1771
We report the FeCl3-catalyzed alkylation of nonactivated C(sp3)–H bonds. Photoinduced ligand-to-metal charge transfer at the iron center generates chlorine radicals that then preferentially abstract hydrogen atoms from electron-rich C(sp3)–H bond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dacabf50e6ae39570ddc7937a9dbd911
https://doi.org/10.1055/s-0040-1720388
https://doi.org/10.1055/s-0040-1720388
Publikováno v:
ACS Catal
Herein we disclose an iron-catalyzed method to access skeletal rearrangement reactions akin to the Dowd-Beckwith ring expansion from unactivated C(sp(3))-H bonds. Photoinduced ligand-to-metal charge transfer at the iron center generates a chlorine ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a37c56c7457d90ee532c1c7fe6499564
https://doi.org/10.1021/acscatal.1c02285
https://doi.org/10.1021/acscatal.1c02285
Autor:
Tomislav Rovis, Sean M. Treacy
Publikováno v:
Journal of the American Chemical Society. 143:2729-2735
Utilizing catalytic CuCl2 we report the functionalization of numerous feedstock chemicals via the coupling of unactivated C(sp3)-H bonds with electron-deficient olefins. The active cuprate catalyst undergoes Ligand-to-Metal Charge Transfer (LMCT) to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1751ff075e98ad0163fdca834c8f22
https://doi.org/10.1021/jacs.1c00687
https://doi.org/10.1021/jacs.1c00687
Autor:
Sean M, Treacy, Tomislav, Rovis
Publikováno v:
J Am Chem Soc
Utilizing catalytic CuCl(2) we report the functionalization of numerous feedstock chemicals via the coupling of unactivated C(sp(3))–H bonds with electron deficient olefins. The active cuprate catalyst undergoes Ligand-to-Metal Charge Transfer (LMC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::544e66ae0b5d1bbefb5090f22e0b2253
https://pubmed.ncbi.nlm.nih.gov/33576606
https://pubmed.ncbi.nlm.nih.gov/33576606
Publikováno v:
J Am Chem Soc
The functionalization of unactivated C(sp(3))-H bonds poses a significant challenge due to their ubiquity and relative similarity in most organic frameworks. Herein, we describe the use of a combined photoredox and nickel catalytic system for the reg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d386c1ec1da529577b0e97dca3f24aa
https://europepmc.org/articles/PMC7097885/
https://europepmc.org/articles/PMC7097885/
