Access to Chiral Chromenones through Organocatalyzed Mannich/Annulation Sequence

Highly Enantioselective Synthesis of Propargyl Amide with Vicinal Stereocenters through Ir-Catalyzed Hydroalkynylation

(2020) Wen-Wen Zhang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Direct asymmetric N-propargylation of indoles and carbazoles catalyzed by lithium SPINOL phosphate

(2020) Yingcheng Wang et al.   Nature Communications

NHC-Catalyzed Cascade Reaction between β-Methyl Enals and Dienones for Quick Construction of Complex Multicyclic Lactones

(2020) Jun Sun et al.   ORGANIC LETTERS

Enantioselective organocatalytic synthesis of δ‐lactone‐fused 4‐chromanones

(2020) Yu-Ting Lai et al.   ADVANCED SYNTHESIS & CATALYSIS

Enantioselective Synthesis of Chromanones through Organocatalytic Tandem Reactions

(2020) Mengxue Lu et al.   ADVANCED SYNTHESIS & CATALYSIS

The Domino Chromone Annulation and a Transient Halogenation-Mediated C–H Alkenylation toward 3-Vinyl Chromones

(2020) Leiqing Fu et al.   ORGANIC LETTERS

Visible Light-Induced Thiocyanation of Enaminone C-H Bond to Access Polyfunctionalized Alkenes and Thiocyano Chromones

(2019) Yong Gao et al.   JOURNAL OF ORGANIC CHEMISTRY

Catalytic Asymmetric and Divergent Synthesis of Tricyclic and Tetracyclic Spirooxindoles: Controllable Site-Selective Electrophilic Halocyclization of 1,6-Enynes

(2019) Taochun Zha et al.   ORGANIC LETTERS

Phosphine‐Catalyzed [4+2] Cycloadditions of Allenic Ketones: Enantioselective Synthesis of Functionalized Tetrahydropyridines

(2019) Xin Wang et al.   Chemistry-An Asian Journal

Chiral β-Keto Propargylamine Synthesis via Enantioselective Mannich Reaction of Enamides with C-Alkynyl N-Boc N,O-Acetals

(2019) Fang-Fang Feng et al.   ORGANIC LETTERS

Synthesis of 3-HCF2S-Chromones through Tandem Oxa-Michael Addition and Oxidative Difluoromethylthiolation

(2019) Pingshun Zhang et al.   ORGANIC LETTERS

RuII -Catalyzed Regioselective Debrominative Annulation Reaction of Salicylaldehydes and Propargyl Bromide: Synthesis of 2-Methylchromones

(2018) Somadrita Borthakur et al.   Asian Journal of Organic Chemistry

N-Heterocyclic Carbene (NHC) Organocatalytic One-Pot Reaction for the Enantioselective Synthesis of Fluoromethylated Chromenones

(2018) Baoxu Wang et al.   ORGANIC LETTERS

Chromone as a Privileged Scaffold in Drug Discovery: Recent Advances

(2017) Joana Reis et al.   JOURNAL OF MEDICINAL CHEMISTRY

Base-mediated insertion reaction of alkynes into carbon–carbon σ-bonds of ethanones: synthesis of hydroxydienone and chromone derivatives

(2017) Fangfang Zhang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Ruthenium-Catalyzed C–H Activation of Salicylaldehyde and Decarboxylative Coupling of Alkynoic Acids for the Selective Synthesis of Homoisoflavonoids and Flavones

(2017) Gabriel Charles Edwin Raja et al.   ORGANIC LETTERS

Phosphine-Catalyzed Enantioselective [4 + 2] Annulation of o-Quinone Methides with Allene Ketones

(2017) Zhen Wang et al.   ORGANIC LETTERS

Cobalt-Catalyzed Annulation of Salicylaldehydes and Alkynes to Form Chromones and 4-Chromanones

(2016) Junfeng Yang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

An Arylation Strategy to Propargylamines: Catalytic Asymmetric Friedel-Crafts-type Arylation Reactions of C-Alkynyl Imines

(2016) Yingcheng Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The bioinspired design of a reagent allows the functionalization of Cα–H of α,β-unsaturated carbonyl compounds via the Baylis–Hillman chemistry under ambient conditions

(2016) Palwinder Singh et al.   CHEMICAL COMMUNICATIONS

Chromones: A Promising Ring System for New Anti-inflammatory Drugs

(2016) Carlos F. M. Silva et al.   ChemMedChem

Controllable Rh(III)-Catalyzed Annulation between Salicylaldehydes and Diazo Compounds: Divergent Synthesis of Chromones and Benzofurans

(2016) Peng Sun et al.   ORGANIC LETTERS

Asymmetric synthesis of syn-propargylamines and unsaturated β-amino acids under Brønsted base catalysis

(2015) Yingcheng Wang et al.   Nature Communications

Chromone: A Valid Scaffold in Medicinal Chemistry

(2014) Alexandra Gaspar et al.   CHEMICAL REVIEWS

Cyclopentane-condensed Chromones from Marine-derived Fungus Penicillium oxalicum

(2014) Jie Bao et al.   CHEMISTRY LETTERS

Chromones as a privileged scaffold in drug discovery: A review

(2014) Rangappa S. Keri et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Asymmetric Mannich Synthesis of α-Amino Esters by Anion-Binding Catalysis

(2014) Masayuki Wasa et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Tandem synthesis of 3-allyl-chromones from alkynones and allylic alcohols under metal-free conditions

(2013) Xuesong Wang et al.   CHEMICAL COMMUNICATIONS

Construction of the flavones and aurones through regioselective carbonylative annulation of 2-bromophenols and terminal alkynes

(2013) Jianming Liu et al.   TETRAHEDRON LETTERS

An Update on Natural Occurrence and Biological Activity of Chromones

(2012) S. K. Sharma et al.   CURRENT MEDICINAL CHEMISTRY

Transition-Metal-Free Intramolecular Ullmann-Type O-Arylation: Synthesis of Chromone Derivatives

(2011) Jie Zhao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Tetrahydroxanthones by Sequential Pd-Catalyzed C−O and C−C Bond Construction and Use in the Identification of the “Antiausterity” Pharmacophore of the Kigamicins

(2011) Penelope A. Turner et al.   ORGANIC LETTERS

Access to Flavones via a Microwave-Assisted, One-Pot Sonogashira−Carbonylation−Annulation Reaction

(2009) Emelia Awuah et al.   ORGANIC LETTERS

N-Heterocyclic Carbene-Catalyzed Intramolecular Aldehyde−Nitrile Cross Coupling: An Easy Access to 3- Aminochromones†

(2009) Seenuvasan Vedachalam et al.   ORGANIC LETTERS