Stereodynamic strategies to induce and enrich chirality of atropisomers at a late stage
Enantiomers, where chirality arises from restricted rotation around a single bond, are
atropisomers. Due to the unique nature of the origins of their chirality, synthetic strategies to …
atropisomers. Due to the unique nature of the origins of their chirality, synthetic strategies to …
Silver‐Catalyzed and Silver‐Promoted Reactions of Isocyanides
Y Wang, C Zhang, S Li, L Liu, X Feng… - European Journal of …, 2023 - Wiley Online Library
In recent years, the silver‐catalyzed and silver‐promoted isocyanide reactions have
attracted much attention, due to its efficiency in the formation of diverse new bonds and good …
attracted much attention, due to its efficiency in the formation of diverse new bonds and good …
Chiral Phosphoric Acid Catalyzed Asymmetric Hydrolysis of Biaryl Oxazepines for the Synthesis of Axially Chiral Biaryl Amino Phenol Derivatives
L Wei, J Li, Y Zhao, Q Zhou, Z Wei… - Angewandte Chemie …, 2023 - Wiley Online Library
The development of catalytic asymmetric reaction with water as the reactant is challenging
due to the reactivity‐and stereoselectivity‐control issues resulted from the low nucleophilicity …
due to the reactivity‐and stereoselectivity‐control issues resulted from the low nucleophilicity …
Diastereo-and enantioselective synthesis of biaryl aldehydes bearing both axial and central chirality
We describe herein an intriguing method for the synthesis of biaryl aldehydes bearing both
axial and central chirality through a desymmetric [3+ 2] cycloaddition reaction of activated …
axial and central chirality through a desymmetric [3+ 2] cycloaddition reaction of activated …
[HTML][HTML] Atroposelective synthesis of eight-membered lactam-bridged N-arylindoles via stepwise cut-and-sew strategy
The development of efficient processes for the preparation of structurally diverse axially
chiral biaryls has been an important goal in synthetic organic chemistry and asymmetric …
chiral biaryls has been an important goal in synthetic organic chemistry and asymmetric …
Stereo- and Regiospecific SN2′ Reaction of MBH Adducts with Isocyanoacetates: en Route to Transition-Metal-Free α-Allylation of Isocyanoacetates
C Xie, S Wu, R Zhang - ACS omega, 2023 - ACS Publications
Herein, we report that under mild and transition-metal-free conditions an unprecedented and
practical SN2′ reaction of Morita–Baylis–Hillman adducts with isocyanoacetates takes …
practical SN2′ reaction of Morita–Baylis–Hillman adducts with isocyanoacetates takes …
Organocatalytic Asymmetric Mannich‐Type Reaction of Isocyanoacetates with N‐(2‐Benzothiazolyl)imines
T Yang, S Yan, ZJ Yu, XL Zhao, M Shi… - European Journal of …, 2023 - Wiley Online Library
An organocatalytic asymmetric synthesis of directly linked benzothiazole‐dihydroimidazoles
with two adjacent tertiary‐quaternary stereocenters through a Mannich‐type reaction of …
with two adjacent tertiary‐quaternary stereocenters through a Mannich‐type reaction of …
Atropoenantioselective Arylation of 5‐Amino‐Isothiazoles with Methyl p‐Quinone Carboxylate
Y Yan, M Li, Q Shi, M Huang, W Li… - Asian Journal of …, 2023 - Wiley Online Library
Isothiazole units exist in many natural products and pharmaceutics. Up to now, construction
of isothiazole‐containing axially chiral biaryls has not been reported yet. Herein we disclose …
of isothiazole‐containing axially chiral biaryls has not been reported yet. Herein we disclose …
Five-membered ring systems with O and N atoms
FM Cordero, L Lascialfari, F Machetti - Progress in Heterocyclic Chemistry, 2023 - Elsevier
This chapter discusses the five-membered ring systems with O & N atoms such as
isoxazoles, isoxazolines, isoxazolidines, oxazoles, oxazolines, oxazolidines, and …
isoxazoles, isoxazolines, isoxazolidines, oxazoles, oxazolines, oxazolidines, and …