Lewis Acid Catalyzed Intramolecular [4+2] and [3+2] Cross-Cycloaddition of Alkynylcyclopropane Ketones with Carbonyl Compounds and Imines

Recent Developments in the [5+2] Cycloaddition

(2011) Hélène Pellissier   ADVANCED SYNTHESIS & CATALYSIS

Lewis Acid Catalyzed Intramolecular [3+2] Cross-Cycloaddition of Donor-Acceptor Cyclopropanes with Carbonyls: A General Strategy for the Construction of Acetal[n.2.1] Skeletons

(2011) Siyang Xing et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Isolation of Azomethine Ylides and Their Complexes: Iridium(III)-Mediated Cyclization of Nitrone Substrates Containing Alkynes

(2011) Guoyong Song et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Control of selectivity in the generation and reactions of oxonium ylides

(2011) Deana M. Jaber et al.   CHEMICAL COMMUNICATIONS

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

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

Studies on transannulation reactions across a nine-membered ring: the synthesis of natural product-like structures

(2011) Mudassar Iqbal et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Efficient Construction of Oxa- and Aza-[n.2.1] Skeletons: Lewis Acid Catalyzed Intramolecular [3+2] Cycloaddition of Cyclopropane 1,1-Diesters with Carbonyls and Imines

(2010) Siyang Xing et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

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

(2010) Michael Harmata   CHEMICAL COMMUNICATIONS

Synthesis of [3.3.1] Bicyclic Compounds by a Brønsted Acid Catalysed Double Intramolecular Michael Addition

(2010) Abraham Mendoza et al.   CHEMISTRY-A EUROPEAN JOURNAL

Catalytic Regioselective Control in the Diastereoselective 1,3-Dipolar Cycloaddition Reactions of 1-(1-Alkynyl)cyclopropyl Ketones with Nitrones

(2010) Yanqing Zhang et al.   CHEMISTRY-A EUROPEAN JOURNAL

Enantioselective Preparation of 8-Oxabicyclo[3.2.1]octane Derivatives via Asymmetric [3+2]-Cycloaddition of Platinum-Containing Carbonyl Ylides with Vinyl Ethers

(2010) Kento Ishida et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Gold-Catalyzed Stereoselective Synthesis of 9-Oxabicyclo[3.3.1]nona-4,7-dienes from Diverse 1-Oxo-4-oxy-5-ynes: A Viable Formal [4 + 2] Cycloaddition on ans-trans-Heterodiene Framework

(2010) Tse-Min Teng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Total synthesis of (±)-bruguierol A via an intramolecular [3+2] cycloaddition of cyclopropane 1,1-diester

(2010) Bao Hu et al.   TETRAHEDRON

Novel Syntheses of Bridge-Containing Organic Compounds

(2009) Wenyi Zhao   CHEMICAL REVIEWS

Rapid formation of complexity in the total synthesis of natural products enabled by oxabicyclo[2.2.1]heptene building blocks

(2009) Corinna S. Schindler et al.   CHEMICAL SOCIETY REVIEWS

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

RhI-Catalyzed Regio- and Stereospecific Carbonylation of 1-(1-Alkynyl)cyclopropyl Ketones: A Modular Entry to Highly Substituted 5,6-Dihydrocyclopenta[c]furan-4-ones

(2009) Yanqing Zhang et al.   CHEMISTRY-A EUROPEAN JOURNAL

Highly Substituted Furo[3,4-c]azepines by Gold(I)-Catalyzed Diastereoselective Tandem Double Heterocyclizations and 1,2-Alkyl Migration

(2009) Hongyin Gao 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

DFT Study on the Mechanism and Regioselectivity of Gold(I)-Catalyzed Synthesis of Highly Substituted Furans Based on 1-(1-Alkynyl)cyclopropyl Ketones with Nucleophiles

(2009) Ran Fang et al.   ORGANOMETALLICS

PtII-Catalyzed Synthesis of 9-Oxabicyclo[3.3.1]nona-2,6-dienes from 2-Alkynyl-1-carbonylbenzenes and Allylsilanes by an Allylation/Annulation Cascade

(2008) Sabyasachi Bhunia et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Platinum(II)-Catalyzed Reaction of γ,δ-Ynones with Alkenes for the Construction of 8-Oxabicyclo[3.2.1]octane Skeletons: Generation of Platinum-Containing Carbonyl Ylides from Acyclic Precursors

(2008) Hiroyuki Kusama et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Intramolecular Huisgen-Type Cyclization of Platinum-Bound Pyrylium Ions with Alkenes and Subsequent Insertion into a Benzylic CH Bond

(2008) Chang Ho Oh et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Seven‐Membered Rings by Cyclization at Transition Metals: [4+3], [3+2+2], [5+2]

(2008) Holger Butenschön   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Gold-Catalyzed Waste-Free Generation and Reaction of Azomethine Ylides: Internal Redox/Dipolar Cycloaddition Cascade

(2008) Hyun-Suk Yeom et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Au(I)-Catalyzed Efficient Synthesis of Functionalized Bicyclo[3.2.0]heptanes

(2008) Guotao Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Organometallic Enantiomeric Scaffolding: General Access to 2-Substituted Oxa- and Azabicyclo[3.2.1]octenesviaa Brønsted Acid Catalyzed [5 + 2] Cycloaddition Reaction

(2008) Ethel C. Garnier et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Au-Containing All-Carbon 1,4-Dipoles:  Generation and [4 + 2] Annulation in the Formation of Carbo-/Heterocycles

(2008) Guozhu Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Cycloaddition of oxidopyrylium species in organic synthesis

(2008) Vishwakarma Singh et al.   TETRAHEDRON

Platinum-Catalyzed Intramolecular [4C+3C] Cycloaddition between Dienes and Allenes

(2007) Beatriz Trillo et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION