Mild arylboronic acid catalyzed selective [4 + 3] cycloadditions: access to cyclohepta[b]benzofurans and cyclohepta[b]indoles

Ag(i)-catalyzed tandem [6+3] annulation/isomerization of isocyanoacetates with fulvenes: an expedient approach to synthesize fused dihydropyridines

(2015) Zhao-Lin He et al.   CHEMICAL COMMUNICATIONS

Boronic Acid-Catalyzed Selective Oxidation of 1,2-Diols to α-Hydroxy Ketones in Water

(2014) Julius M. William et al.   ADVANCED SYNTHESIS & CATALYSIS

The versatility of furfuryl alcohols and furanoxonium ions in synthesis

(2014) Matthew J. Palframan et al.   CHEMICAL COMMUNICATIONS

An Approach to Cyclohepta[b]indoles through an Allenamide (4 + 3) Cycloaddition–Grignard Cyclization–Chugaev Elimination Sequence

(2014) Shuzhong He et al.   ORGANIC LETTERS

Rhodium- and Platinum-Catalyzed [4+3] Cycloaddition with Concomitant Indole Annulation: Synthesis of Cyclohepta[b]indoles

(2013) Dongxu Shu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Fulvenes as Effective Dipolarophiles in Copper(I)-Catalyzed [6+3] Cycloaddition of Azomethine Ylides: Asymmetric Construction of Piperidine Derivatives

(2013) Zhao-Lin He et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Selective Reduction of Amides to Amines by Boronic Acid Catalyzed Hydrosilylation

(2013) Yuehui Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Catalytic asymmetric exo-selective [6+3] cycloaddition of iminoesters with fulvenes

(2013) Marco Potowski et al.   CHEMICAL COMMUNICATIONS

Organoboron Acids and Their Derivatives as Catalysts for Organic Synthesis

(2013) Elena Dimitrijević et al.   ACS Catalysis

Gallium(III)-Catalyzed Three-Component (4+3) Cycloaddition Reactions

(2012) Xinping Han et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Boronic Acid Catalysis as a Mild and Versatile Strategy for Direct Carbo- and Heterocyclizations of Free Allylic Alcohols

(2012) Hongchao Zheng et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective Catalytic [6+3] Cycloadditions of Azomethine Ylides

(2012) Marco Potowski et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Novel, Facile Approach to Frondosin B and 5-epi-Liphagal via a New [4 + 3]-Cycloaddition

(2012) Jie Zhang et al.   ORGANIC LETTERS

Mild boronic acid catalyzed Nazarov cyclization of divinyl alcohols in tandem with Diels–Alder cycloaddition

(2012) Hongchao Zheng et al.   TETRAHEDRON LETTERS

Enantioselective Gold(I)-Catalyzed Intramolecular (4+3) Cycloadditions of Allenedienes

(2011) Isaac Alonso et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Scope and Mechanism of the (4+3) Cycloaddition Reaction of Furfuryl Cations

(2011) Johan M. Winne et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

An expeditious asymmetric synthesis of the pentacyclic core of the cortistatins by an intramolecular (4+3) cycloaddition

(2011) Lok Lok Liu et al.   CHEMICAL COMMUNICATIONS

(4+3) Cycloaddition Reactions of Nitrogen-Stabilized Oxyallyl Cations

(2011) Andrew G. Lohse et al.   CHEMISTRY-A EUROPEAN JOURNAL

Total Synthesis of (±)-Cortistatin J from Furan

(2011) Mark G. Nilson et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Borinic Acid-Catalyzed Regioselective Acylation of Carbohydrate Derivatives

(2011) Doris Lee et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Brønsted Base-Assisted Boronic Acid Catalysis for the Dehydrative Intramolecular Condensation of Dicarboxylic Acids

(2011) Akira Sakakura et al.   ORGANIC LETTERS

The Formal [4+3] Cycloaddition between Donor−Acceptor Cyclobutanes and Nitrones

(2011) Andrew C. Stevens et al.   ORGANIC LETTERS

Borinic acid catalyzed α-addition to isocyanide with aldehyde and water

(2011) Takahiro Soeta et al.   TETRAHEDRON LETTERS

Mild and selective boronic acid catalyzed 1,3-transposition of allylic alcohols and Meyer–Schuster rearrangement of propargylic alcohols

(2011) Hongchao Zheng et al.   Chemical Science

Mechanistic Insights into Direct Amide Bond Formation Catalyzed by Boronic Acids: Halogens as Lewis Bases

(2010) Tommaso Marcelli   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Boronic acid catalyzed ene carbocyclization of acetylenic dicarbonyl compounds

(2010) Meiling Li et al.   CHEMICAL COMMUNICATIONS

The (4+3)-cycloaddition reaction: simple allylic cations as dienophiles

(2010) Michael Harmata   CHEMICAL COMMUNICATIONS

Boronic Acid Catalysis for Mild and Selective [3+2] Dipolar Cycloadditions to Unsaturated Carboxylic Acids

(2010) Hongchao Zheng et al.   CHEMISTRY-A EUROPEAN JOURNAL

Boronic Acid Catalyzed Friedel−Crafts Reactions of Allylic Alcohols with Electron-Rich Arenes and Heteroarenes.

(2010) J. Adam McCubbin et al.   JOURNAL OF ORGANIC CHEMISTRY

Concise Synthesis of the Oxapentacyclic Core of Cortistatin A

(2010) Fangmiao Yu et al.   ORGANIC LETTERS

Mild and efficient boronic acid catalysis of Diels–Alder cycloadditions to 2-alkynoic acids

(2010) Hongchao Zheng et al.   TETRAHEDRON LETTERS

Organocatalyzed Friedel–Crafts arylation of benzylic alcohols

(2010) J. Adam McCubbin et al.   TETRAHEDRON LETTERS

The organocatalytic three-step total synthesis of (+)-frondosin B

(2010) Maud Reiter et al.   Chemical Science

Synthesis of Aminoboronic Acids and Their Applications in Bifunctional Catalysis

(2009) Irene Georgiou et al.   ACCOUNTS OF CHEMICAL RESEARCH

N-Benzyl-indolo carboxylic acids: Design and synthesis of potent and selective adipocyte fatty-acid binding protein (A-FABP) inhibitors

(2009) Tjeerd Barf et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Highly Diastereoselective Gold- or Copper-Catalyzed Formal [4+3] Cycloaddition of 1-(1-Alkynyl) Cyclopropyl Ketones and Nitrones

(2009) Yu Bai et al.   CHEMISTRY-A EUROPEAN JOURNAL

Inter- and Intramolecular [4 + 3] Cycloadditions Using Epoxy Enol Silanes As Functionalized Oxyallyl Cation Precursors

(2009) Wing Ki Chung et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

An intramolecular [4+3]-cycloaddition approach to rameswaralide inspired by biosynthesis speculation

(2009) Gerald Pattenden et al.   TETRAHEDRON LETTERS

Direct and Waste-Free Amidations and Cycloadditions by Organocatalytic Activation of Carboxylic Acids at Room Temperature

(2008) Raed M. Al-Zoubi et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Direct Amide Synthesis by Kinetic Amine Resolution: A Chiral Bifunctional Aminoboronic Acid Catalyzed Reaction between a Racemic Amine and an Achiral Carboxylic Acid

(2008) Kenny Arnold et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A Catalytic Aldol Reaction and Condensation through In Situ Boron “Ate” Complex Enolate Generation in Water

(2007) Karel Aelvoet et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION