Gold-catalyzed hydroarylation reactions: A comprehensive overview

T Ghosh, J Chatterjee, S Bhakta - Organic & Biomolecular Chemistry, 2022 - pubs.rsc.org
The hydroarylation of alkynes, alkenes, and allenes is a cost-effective and efficient way to
incorporate unsaturated moieties into aromatic substrates. This review focuses on gold …

Tandem Prins cyclizations for the construction of oxygen containing heterocycles

P Padmaja, PN Reddy, BVS Reddy - Organic & Biomolecular …, 2020 - pubs.rsc.org
Tandem Prins cyclization is a versatile method for the synthesis of fused/bridged/
spirotetrahydropyran scaffolds. Therefore, it has become a powerful tool for the …

Prins cyclization-mediated stereoselective synthesis of tetrahydropyrans and dihydropyrans: an inspection of twenty years

A Budakoti, PK Mondal, P Verma… - Beilstein Journal of …, 2021 - beilstein-journals.org
Functionalized tetrahydropyran (THP) rings are important building blocks and ubiquitous
scaffolds in many natural products and active pharmaceutical ingredients (API). Among …

Shortest Enantioselective Total Syntheses of (+)-Isolaurepinnacin and (+)-Neoisoprelaurefucin

V Sinka, DA Cruz, VS Martín, JI Padrón - Organic Letters, 2022 - ACS Publications
The shortest enantioselective total syntheses of (+)-isolaurepinnacin and (+)-
neoisoprelaurefucin have been accomplished. These syntheses were based on a common …

Convergent Synthesis of a Group B Streptococcus Type III Epitope Toward a Semisynthetic Carbohydrate-Based Vaccine

S Bahadori, MJ Archambault, M Sebastiao… - The Journal of …, 2024 - ACS Publications
In this work, we synthesized an hexasaccharide derived from the capsular polysaccharide of
group B Streptococcus type III capsular polysaccharide. Our convergent 3+ 3 strategy …

Oxa/thiazole-tetrahydropyran triazole-linked hybrids with selective antiproliferative activity against human tumour cells

G Valdomir, M de los Angeles Fernandez… - New Journal of …, 2018 - pubs.rsc.org
Inspired by diverse marine bioactive compounds, the principle of molecular hybridization
was applied to produce a series of new compounds combining diverse heterocyclic systems …

Enantiomerically enriched tetrahydropyridine allyl chlorides

S Karabiyikoglu, AV Brethomé, T Palacin, RS Paton… - Chemical …, 2020 - pubs.rsc.org
Enantiomerically enriched allyl halides are rare due to their configurational lability. Here we
report stable piperidine-based allyl chloride enantiomers. These allyl chlorides can be …

Novel Position-Specific 18O/16O Measurement of Carbohydrates. II. The Complete Intramolecular 18O/16O Profile of the Glucose Unit in a Starch of C4 Origin

R Ma, Y Zhao, L Liu, Z Zhu, B Wang, Y Wang… - Analytical …, 2020 - ACS Publications
Information about plant photosynthetic carbon assimilation, physiology, and biochemistry is
locked in the 18O/16O ratios of the individual positions of higher plants carbohydrates but is …

Iron-Catalyzed Prins–Peterson Reaction for the Direct Synthesis of Δ4-2,7-Disubstituted Oxepenes

DA Cruz, V Sinka, VS Martín… - The Journal of Organic …, 2018 - ACS Publications
A direct iron (III)-catalyzed Prins–Peterson reaction involving α-substituted γ-triphenylsilyl bis-
homoallylic alcohols and aldehydes is described. Thus, cis-Δ4-2, 7-disubstituted oxepenes …

Asymmetric synthesis of tetrahydropyran [3, 2-c] quinolinones via an organocatalyzed formal [3+ 3] annulation of quinolinones and MBH 2-naphthoates of nitroolefin

J Li, QL Hu, XP Chen, KQ Hou, ASC Chan… - Chinese Chemical …, 2020 - Elsevier
An efficient asymmetric and enantio-swithchable organocatalytic [3+ 3] annulation reaction
using MBH-2-naphthoates of nitroalkenes and 4-hydroxyquinolin-2 (1 H)-ones has been …