Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Michal Poznik"'
Autor:
Han Yang, Michal Poznik, Shaojian Tang, Peng Xue, Lidong Du, Chenlu Liu, Xiaochuan Chen, Jason J. Chruma
Publikováno v:
ACS Omega, Vol 6, Iss 29, Pp 19291-19303 (2021)
Externí odkaz:
https://doaj.org/article/9efed463b7774192b7edc9181bbb2610
Publikováno v:
European Journal of Organic Chemistry. 2019:3964-3978
Autor:
Peng Xue, Lidong Du, Han Yang, Xiaochuan Chen, Michal Poznik, Chenlu Liu, Shaojian Tang, Jason J. Chruma
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 29, Pp 19291-19303 (2021)
ACS Omega, Vol 6, Iss 29, Pp 19291-19303 (2021)
A modular synthetic approach to strategically unique structural analogues of the alkaloid yohimbine is reported. The overall synthetic strategy couples the transition-metal-catalyzed decarboxylative allylation of 2,2-diphenylglycinate imino esters wi
Publikováno v:
Advanced Synthesis & Catalysis. 360:2854-2868
Autor:
Guogang Deng, Jason J. Chruma, Xiao-Dong Yang, Simon Berritt, Grace B. Panetti, Minyan Li, Michal Poznik, Patrick J. Walsh, Lucas Matuszewski, Ana Pascual-Escudero
Publikováno v:
Journal of the American Chemical Society. 139:16327-16333
The past decade has witnessed the rapid development of radical generation strategies and their applications in C–C bond-forming reactions. Most of these processes require initiators, transition metal catalysts, or organometallic reagents. Herein, w
Autor:
Changfeng Deng, Xiaoyan Qian, Michal Poznik, Jason J. Chruma, Shaojian Tang, Chenlu Liu, Han Yang
Publikováno v:
The Journal of organic chemistry. 84(16)
The first nickel-catalyzed asymmetric decarboxylative allylation (DcA) of allyl 2,2-diarylglycinate imines is reported. This transformation utilizes a chiral ferrocenyl bidentate ligand and a Ni(0) precatalyst to mediate the decarboxylative generatio
Autor:
Burkhard König, Michal Poznik
Publikováno v:
Reaction Chemistry & Engineering. 1:494-500
Fast screening accelerates the discovery and optimization of chemical reactions. Here, we present the parallel irradiation and evaluation of 96 visible light photocatalytic reactions in a microtiter plate. After completion, a chemical indicator is ad
Publikováno v:
RSC Advances. 6:41947-41950
Large unilamellar vesicles (100 nm) were functionalised to obtain supramolecular particles capable of light upconversion in pure aqueous media. Triplet–triplet annihilation of diphenylanthracene (DPA) leading to delayed fluorescence at 420 nm was u
Autor:
Michal Poznik, Burkhard König
Publikováno v:
RSC Advances. 6:44456-44458
Co-embedding of an amphiphilic non-chiral hydrolysis catalyst with amphiphilic chiral additives into the membrane of a phospholipid vesicle induces different rates of ester hydrolysis for enantiomeric amino acid esters.
Autor:
Minyan, Li, Simon, Berritt, Lucas, Matuszewski, Guogang, Deng, Ana, Pascual-Escudero, Grace B, Panetti, Michal, Poznik, Xiaodong, Yang, Jason J, Chruma, Patrick J, Walsh
Publikováno v:
Journal of the American Chemical Society. 139(45)
The past decade has witnessed the rapid development of radical generation strategies and their applications in C–C bond-forming reactions. Most of these processes require initiators, transition metal catalysts or organometallic reagents. Herein, we