Dinuclear metal‐prophenol catalysts: development and synthetic applications

BM Trost, CI Hung, G Mata - Angewandte Chemie International …, 2020 - Wiley Online Library
The ProPhenol ligand is a member of the chiral aza‐crown family that spontaneously forms
a bimetallic complex upon treatment with alkyl metal reagents, such as Et2Zn and Bu2Mg …

Deconjugated butenolide: a versatile building block for asymmetric catalysis

AR Choudhury, S Mukherjee - Chemical Society Reviews, 2020 - pubs.rsc.org
The wide abundance of γ-lactones in natural products and bioactive targets calls for suitable
building blocks for their enantioselective synthesis. β, γ-Unsaturated γ-butenolides …

Hybrid solar energy device for simultaneous electric power generation and molecular solar thermal energy storage

Z Wang, H Hölzel, L Fernandez, AS Aslam, P Baronas… - Joule, 2024 - cell.com
The performance of photovoltaic (PV) solar cells can be adversely affected by the heat
generated from solar irradiation. To address this issue, a hybrid device featuring a solar …

Enantioselective propargylic amination and related tandem sequences to α-tertiary ethynylamines and azacycles

Z Zhang, Y Sun, Y Gong, DL Tang, H Luo, ZP Zhao… - Nature Chemistry, 2024 - nature.com
Chiral α-tertiary amines and related azacycles are sought-after compounds for drug
development. Despite progress in the catalytic asymmetric construction of aza-quaternary …

Enantio‐and Diastereoselective Synthesis of Chiral Tetrasubstituted α‐Amino Allenoates Bearing a Vicinal All‐Carbon Quaternary Stereocenter with Dual‐Copper …

C Sheng, Z Ling, J Xiao, K Yang, F Xie… - Angewandte …, 2023 - Wiley Online Library
The skeletons of chiral tetrasubstituted allenes bearing a vicinal all‐carbon quaternary
stereocenter are of importance but still challenging to synthesize. Herein, we report enantio …

Computer-aided key step generation in alkaloid total synthesis

Y Lin, R Zhang, D Wang, T Cernak - Science, 2023 - science.org
Efficient chemical synthesis is critical to satisfying future demands for medicines, materials,
and agrochemicals. Retrosynthetic analysis of modestly complex molecules has been …

Enantioselective Rh (II)-catalyzed desymmetric cycloisomerization of diynes: constructing furan-fused dihydropiperidines with an alkyne-substituted aza-quaternary …

R Wu, J Lu, T Cao, J Ma, K Chen… - Journal of the American …, 2021 - ACS Publications
Described herein is an enantioselective dirhodium (II)-catalyzed cycloisomerization of
diynes achieved by the strategy of desymmetrization, which not only represents a new …

Strategies for the catalytic enantioselective synthesis of α-trifluoromethyl amines

CI Onyeagusi, SJ Malcolmson - ACS catalysis, 2020 - ACS Publications
The exploitation of the α-trifluoromethylamino group as an amide surrogate in
peptidomimetics and drug candidates has been on the rise. In a large number of these …

Direct enantio-and diastereoselective vinylogous addition of butenolides to chromones catalyzed by Zn-prophenol

BM Trost, E Gnanamani, CA Kalnmals… - Journal of the …, 2019 - ACS Publications
We report the first enantio-and diastereoselective 1, 4-addition of butenolides to chromones.
Both α, β-and β, γ-butenolide nucleophiles are compatible with the Zn-ProPhenol catalyst …

Atom-economical synthesis of 1, 2-bis (phosphine oxide) ethanes from calcium carbide with straightforward access to deuterium-and 13 C-labeled bidentate …

KA Lotsman, KS Rodygin, I Skvortsova… - Organic Chemistry …, 2023 - pubs.rsc.org
Stable and easily detectable isotopic labels provide advanced opportunities in a wide range
of chemical applications. Highly specific information can be retrieved upon analysis of …