Further developments and applications of oxazoline-containing ligands in asymmetric catalysis
The chiral oxazoline motif is present in many ligands that have been extensively applied in a
series of important metal-catalyzed enantioselective reactions. This Review aims to provide …
series of important metal-catalyzed enantioselective reactions. This Review aims to provide …
Unmasking the reverse reactivity of cyclic N-sulfonyl ketimines: multifaceted applications in organic synthesis
The chemistry related to the exploration of cyclic N-sulfonyl ketimines and their derivatives
has attracted significant attention in the last few decades because of their intriguing …
has attracted significant attention in the last few decades because of their intriguing …
P, N Ligand in Ni-Catalyzed Cross-Coupling Reactions: A Promising Tool for π-Functionalization
J Bae, EJ Cho - ACS Catalysis, 2023 - ACS Publications
Bidentate P, N ligands, integrating phosphine and nitrogen donors, are highlighted for their
versatile characteristics, offering both electronic and steric tunability. Their hemilabile nature …
versatile characteristics, offering both electronic and steric tunability. Their hemilabile nature …
Nickel-Catalyzed Enantioselective Reductive Arylation and Heteroarylation of Aldimines via an Elementary 1, 4-Addition
L Zhang, X Wang, M Pu, C Chen, P Yang… - Journal of the …, 2023 - ACS Publications
Nickel catalysts of chiral pyrox ligands promoted enantioselective reductive arylation and
heteroarylation of aldimines, using directly (hetero) aryl halides and sulfonates. The catalytic …
heteroarylation of aldimines, using directly (hetero) aryl halides and sulfonates. The catalytic …
Copper-catalyzed diastereoselective and enantioselective addition of 1, 1-diborylalkanes to cyclic ketimines and α-imino esters
J Kim, M Shin, SH Cho - ACS Catalysis, 2019 - ACS Publications
We report broadly applicable copper catalytic conditions for the diastereoselective and
enantioselective 1, 2-addition of 1, 1-diborylalkanes to cyclic ketimines and α-imino esters …
enantioselective 1, 2-addition of 1, 1-diborylalkanes to cyclic ketimines and α-imino esters …
Enantioselective Rhodium‐Catalyzed Addition of Arylboroxines to N‐Unprotected Ketimines: Efficient Synthesis of Cipargamin
J Zhu, L Huang, W Dong, N Li, X Yu… - Angewandte …, 2019 - Wiley Online Library
Highly enantioselective rhodium‐catalyzed addition of arylboroxines to N‐unprotected
ketimines is realized for the first time by employing chiral BIBOP‐type ligands with a Rh …
ketimines is realized for the first time by employing chiral BIBOP‐type ligands with a Rh …
Enantioselective synthesis of gem-diarylalkanes by transition metal-catalyzed asymmetric arylations (TMCAAr)
T Jia, P Cao, J Liao - Chemical Science, 2018 - pubs.rsc.org
Chiral gem (1, 1)-diaryl containing tertiary or quaternary stereogenic centers are present in
many natural products and important pharmacophores. While numerous catalytic …
many natural products and important pharmacophores. While numerous catalytic …
Cyclic imines–preparation and application in synthesis
J Iwanejko, E Wojaczyńska - Organic & Biomolecular Chemistry, 2018 - pubs.rsc.org
The chemistry of cyclic imines has been gaining importance in the last decade because of
their broad spectrum of applications and biological importance. This review focuses on the …
their broad spectrum of applications and biological importance. This review focuses on the …
Ag-Catalyzed ring-opening of tertiary cycloalkanols for C–H functionalization of cyclic aldimines
J Wang, X Liu, Z Wu, F Li, ML Zhang, Y Mi… - Chemical …, 2021 - pubs.rsc.org
We firstly describe a silver-catalyzed direct C–H functionalization of cyclic aldimines with
cyclopropanols and cyclobutanols via a radical-mediated C–C bond cleavage strategy. The …
cyclopropanols and cyclobutanols via a radical-mediated C–C bond cleavage strategy. The …
A ferrocene-based NH-free phosphine-oxazoline ligand for iridium-catalyzed asymmetric hydrogenation of ketones
Y Wang, G Yang, F Xie, W Zhang - Organic letters, 2018 - ACS Publications
A new type of ferrocene-based phosphine-oxazoline ligand has been prepared over a few
simple steps. An iridium complex of this ligand is air stable and exhibits excellent …
simple steps. An iridium complex of this ligand is air stable and exhibits excellent …