Energy transfer catalysis mediated by visible light: principles, applications, directions
F Strieth-Kalthoff, MJ James, M Teders… - Chemical Society …, 2018 - pubs.rsc.org
Harnessing visible light to access excited (triplet) states of organic compounds can enable
impressive reactivity modes. This tutorial review covers the photophysical fundamentals and …
impressive reactivity modes. This tutorial review covers the photophysical fundamentals and …
Isomerization of allylbenzenes
The “phenylpropenoids” are a well-known set of naturally occurring compounds obtained
mainly from plant sources. 1, 2 Of this group, the generalized 2-propenylbenzenes 1 and 1 …
mainly from plant sources. 1, 2 Of this group, the generalized 2-propenylbenzenes 1 and 1 …
Triazine Functionalized Porous Covalent Organic Framework for Photo-organocatalytic E–Z Isomerization of Olefins
Visible light-mediated photocatalytic organic transformation has drawn significant attention
as an alternative process for replacing thermal reactions. Although precious metal/organic …
as an alternative process for replacing thermal reactions. Although precious metal/organic …
A Bio-Inspired, Catalytic E → Z Isomerization of Activated Olefins
JB Metternich, R Gilmour - Journal of the American Chemical …, 2015 - ACS Publications
Herein, Nature's flavin-mediated activation of complex (poly) enes has been translated to a
small molecule paradigm culminating in a highly (Z)-selective, catalytic isomerization of …
small molecule paradigm culminating in a highly (Z)-selective, catalytic isomerization of …
Facile Synthesis of Z-Alkenes via Uphill Catalysis
Catalytic access to thermodynamically less stable Z-alkenes has recently received
considerable attention. These approaches have relied upon kinetic control of the reaction to …
considerable attention. These approaches have relied upon kinetic control of the reaction to …
Iridium-catalyzed Z-retentive asymmetric allylic substitution reactions
R Jiang, L Ding, C Zheng, SL You - Science, 2021 - science.org
Z-Olefins are challenging synthetic targets owing to their relative thermodynamic instability.
Transition metal–catalyzed asymmetric allylic substitution reactions are well known for …
Transition metal–catalyzed asymmetric allylic substitution reactions are well known for …
A frustrated-Lewis-pair approach to catalytic reduction of alkynes to cis-alkenes
K Chernichenko, Á Madarász, I Pápai, M Nieger… - Nature …, 2013 - nature.com
Frustrated Lewis pairs are compounds containing both Lewis acidic and Lewis basic
moieties, where the formation of an adduct is prevented by steric hindrance. They are …
moieties, where the formation of an adduct is prevented by steric hindrance. They are …
Multifaceted view on the mechanism of a photochemical deracemization reaction
RJ Kutta, J Großkopf, N van Staalduinen… - Journal of the …, 2023 - ACS Publications
Upon irradiation in the presence of a chiral benzophenone catalyst (5 mol%), a racemic
mixture of a given chiral imidazolidine-2, 4-dione (hydantoin) can be converted almost …
mixture of a given chiral imidazolidine-2, 4-dione (hydantoin) can be converted almost …
Switch in Selectivities by Dinuclear Nickel Catalysis: 1,4-Hydroarylation of 1,3-Dienes to Z-Olefins
K Chen, H Zhu, S Liu, J Bai, Y Guo, K Ding… - Journal of the …, 2023 - ACS Publications
One of the most challenging tasks in organic synthesis is to control selectivities, especially
switching the well-known selectivity to obtain new isomers that were previously inaccessible …
switching the well-known selectivity to obtain new isomers that were previously inaccessible …
Structurally defined anti-π-allyliridium complexes catalyse Z-retentive asymmetric allylic alkylation of oxindoles
R Jiang, QR Zhao, C Zheng, SL You - Nature Catalysis, 2022 - nature.com
The enantioselective synthesis of chiral Z-olefins is an important but challenging topic in
organic chemistry. Iridium-catalysed Z-retentive asymmetric allylic substitution reactions …
organic chemistry. Iridium-catalysed Z-retentive asymmetric allylic substitution reactions …