Pyridinium triflate catalyzed intramolecular alkyne-carbonyl metathesis reaction of O-propargylated 2-hydroxyarylaldehydes

Yb(OTf)3-Catalyzed Alkyne–Carbonyl Metathesis–Oxa-Michael Addition Relay for Diastereoselective Synthesis of Functionalized Naphtho[2,1-b]furans

(2020) Ting Xu et al.   ORGANIC LETTERS

Catalytic C–C Cleavage/Alkyne–Carbonyl Metathesis Sequence of Cyclobutanones

(2020) Jiqiang Gao et al.   ORGANIC LETTERS

Sterically Hindered 2,4,6-Tri-tert-butylpyridinium Salts as Single Hydrogen Bond Donors for Highly Stereoselective Glycosylation Reactions of Glycals

(2019) Titli Ghosh et al.   ORGANIC LETTERS

Deep Eutectic Solvent Mediated Alkyne‐Carbonyl Metathesis (ACM) Reaction for the Synthesis of 2H ‐Chromene Derivatives

(2019) Sesuraj Babiola Annes et al.   ChemistrySelect

Zinc-Catalyzed Alkyne–Carbonyl Metathesis of Ynamides with Isatins: Stereoselective Access to Fully Substituted Alkenes

(2019) Chaoqun Ao et al.   JOURNAL OF ORGANIC CHEMISTRY

Inter- and Intramolecular Alkyne–Carbonyl Metathesis/1,6-Addition/Oxidative Aromatization Tandem Reactions between 1,6-Diynes and Aldehydes

(2019) Noriko Okamoto et al.   ORGANIC LETTERS

Interrupted Carbonyl‐Alkyne Metathesis

(2019) Austin T. McFarlin et al.   ADVANCED SYNTHESIS & CATALYSIS

Synergetic Organocatalysis for Eliminating Epimerization in Ring-Opening Polymerizations Enables Synthesis of Stereoregular Isotactic Polyester

(2018) Maosheng Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Boron trifluoride–etherate in fluorinated alcohols: A powerful promoter system for intramolecular alkyne–aldehyde metathesis of o-(3-arylpropargyloxy)benzaldehydes

(2018) Arup Jyoti Das et al.   TETRAHEDRON LETTERS

Synthesis of Unsymmetrical Aza-Ullazines by Intramolecular Alkynyl-Carbonyl Metathesis

(2017) Silvio Parpart et al.   ORGANIC LETTERS

Barluenga's reagent with HBF4 as an efficient catalyst for alkyne-carbonyl metathesis of unactivated alkynes

(2016) Kosuke Murai et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Total Synthesis of Brazilin

(2015) Youngeun Jung et al.   JOURNAL OF ORGANIC CHEMISTRY

Alkyne Carbonyl Metathesis As a Means To Make 4-Acyl Chromenes: Syntheses of (±)-Deguelin and (±)-Munduserone

(2015) Maloy Nayak et al.   JOURNAL OF ORGANIC CHEMISTRY

Electron-Deficient Heteroarenium Salts: An Organocatalytic Tool for Activation of Hydrogen Peroxide in Oxidations

(2015) Jiří Šturala et al.   JOURNAL OF ORGANIC CHEMISTRY

Hydrogen-Bond-Assisted Organocatalytic Acetalization of Secondary Alcohols: Experimental and Theoretical Studies

(2015) Misha Rumyantsev et al.   JOURNAL OF PHYSICAL CHEMISTRY A

FeCl3-catalyzed synthesis of functionally diverse dibenzo[b,f]oxepines and benzo[b]oxepines via alkyne–aldehyde metathesis

(2013) Krishnendu Bera et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Construction of cyclic enones via gold-catalyzed oxygen transfer reactions

(2011) Leping Liu et al.   Beilstein Journal of Organic Chemistry

Iron-Catalyzed Synthesis of Functionalized 2H-Chromenes via Intramolecular Alkyne−Carbonyl Metathesis

(2011) Krishnendu Bera et al.   JOURNAL OF ORGANIC CHEMISTRY

A Facile Route to Polysubstituted Naphthalenes and Benzofluorenols via Scandium Triflate- and Triflic Acid- Catalyzed Benzannulation of 2-(2-Alkynylarylidene)- 1,3-Dicarbonyl Compounds

(2010) Lu Liu et al.   ADVANCED SYNTHESIS & CATALYSIS

Indium(III)-catalyzed Coupling between Alkynes and Aldehydes to α,β-Unsaturated Ketones

(2010) Katsukiyo Miura et al.   CHEMISTRY LETTERS

Iron(III)-Catalyzed Cyclization of Alkynyl Aldehyde Acetals: Experimental and Computational Studies

(2010) Tongyu Xu et al.   CHEMISTRY-A EUROPEAN JOURNAL

Tandem Synthesis of 2,3-Dihydro-4-iminoquinolines via Three-Component Alkyne-Imine Metathesis

(2010) Akio Saito et al.   JOURNAL OF ORGANIC CHEMISTRY

TfOH-catalyzed intramolecular alkyne–ketone metathesis leading to highly substituted five-membered cyclic enones

(2009) Tienan Jin et al.   CHEMICAL COMMUNICATIONS

Synthesis of 2,3-Dihydroquinolin-4(1H)-ones through Catalytic Metathesis ofo-Alkynylanilines and Aldehydes

(2009) Akio Saito et al.   JOURNAL OF ORGANIC CHEMISTRY

Brønsted Acid-Promoted Intramolecular Carbocyclization of Alkynals Leading to Cyclic Enones

(2009) Carlos González-Rodríguez et al.   ORGANIC LETTERS

Unexpected catalysis: aprotic pyridinium ions as active and recyclable Brønsted acid catalysts in protic media

(2008) Barbara Procuranti et al.   ORGANIC LETTERS

Novel One-Pot Approach to Synthesis of Indanones through Sb(V)-Catalyzed Reaction of Phenylalkynes with Aldehydes

(2008) Akio Saito et al.   ORGANIC LETTERS