Catalytic asymmetric [3 + 3] annulation of cyclopropanes with mercaptoacetaldehyde

Synergistic Kinetic Resolution and Asymmetric Propargyl Claisen Rearrangement for the Synthesis of Chiral Allenes

(2016) Yangbin Liu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Ring-Opening of Cyclopropyl Ketones with Thiol, Alcohol, and Carboxylic Acid Nucleophiles Catalyzed by a ChiralN,N′-Dioxide-Scandium(III) Complex

(2015) Yong Xia et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Sc(OTf)3-Catalysed [3+3] Annulation of Cyclopropane 1,1-Diesters with Mercaptoacetaldehyde: A Facile Strategy for the Synthesis of Tetrahydrothiopyranols

(2015) Hua-Peng Wang et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Catalytic Asymmetric [8+2] Cycloaddition for the Construction of Cycloheptatriene-Fused Pyrrolidin-3,3’-Oxindoles

(2015) Mingsheng Xie et al.   ACTA CHIMICA SINICA

Catalytic Asymmetric Intramolecular Homologation of Ketones with α-Diazoesters: Synthesis of Cyclic α-Aryl/Alkyl β-Ketoesters

(2014) Wei Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Asymmetric Synthesis of 2,3-Dihydropyrroles by Ring-Opening/Cyclization of Cyclopropyl Ketones Using Primary Amines

(2014) Yong Xia et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A New Golden Age for Donor-Acceptor Cyclopropanes

(2014) Tobias F. Schneider et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

[3+3] Annulation of donor–acceptor cyclopropanes with mercaptoacetaldehyde: application to the synthesis of tetrasubstituted thiophenes

(2014) Gopal Sathishkannan et al.   CHEMICAL COMMUNICATIONS

Functionalized 4-Carboxy- and 4-Keto-2,3-dihydropyrroles via Ni(II)-Catalyzed Nucleophilic Amine Ring-Opening Cyclizations of Cyclopropanes

(2014) M. Cynthia Martin et al.   JOURNAL OF ORGANIC CHEMISTRY

Remote Ester Groups Switch Selectivity: Diastereodivergent Synthesis of Tetracyclic Spiroindolines

(2014) Jun Zhu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Ring-Opening Cyclization of Cyclohexane-1,3-dione-2-spirocyclopropanes with Amines: Rapid Access to 2-Substituted 4-Hydroxyindole

(2014) Hisanori Nambu et al.   ORGANIC LETTERS

Chiral N,N′-dioxide ligands: synthesis, coordination chemistry and asymmetric catalysis

(2014) Xiaohua Liu et al.   Organic Chemistry Frontiers

Highly Enantioselective [3+2] Annulation of Cyclic Enol Silyl Ethers with Donor-Acceptor Cyclopropanes: Accessing3a-Hydroxy [n.3.0]Carbobicycles

(2013) Hao Xu et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Intramolecular donor–acceptor cyclopropane ring-opening cyclizations

(2013) Marchello A. Cavitt et al.   CHEMICAL SOCIETY REVIEWS

Copper-Catalyzed Highly Enantioselective Cyclopentannulation of Indoles with Donor–Acceptor Cyclopropanes

(2013) Hu Xiong et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

γ-Substituted Butanolides from Cyclopropane Hemimalonates: An Expedient Synthesis of Natural (R)-Dodecan-4-olide

(2013) Huck K. Grover et al.   ORGANIC LETTERS

Asymmetric Synthesis of Indole Homo-Michael Adducts via Dynamic Kinetic Friedel–Crafts Alkylation with Cyclopropanes

(2013) Steven M. Wales et al.   ORGANIC LETTERS

The homologous conjugate addition of thiols to electron-deficient cyclopropanes catalyzed by a calcium(II) complex

(2013) Caroline M. Braun et al.   TETRAHEDRON LETTERS

ChiralN,N'-Dioxide-Ni(II) Complex Catalyzed Asymmetric Carbonyl-Ene Reaction of Ethyl Trifluoropyruvate

(2012) Ke Zheng et al.   ACTA CHIMICA SINICA

Multicomponent Synthesis of Pyrroles from Cyclopropanes: A One-Pot Palladium(0)-Catalyzed Dehydrocarbonylation/Dehydration

(2012) William J. Humenny et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Highly Enantioselective [3+3] Cycloaddition of Aromatic Azomethine Imines with Cyclopropanes Directed by π-π Stacking Interactions

(2012) You-Yun Zhou et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Novel series of 3-amino-N-(4-aryl-1,1-dioxothian-4-yl)butanamides as potent and selective dipeptidyl peptidase IV inhibitors

(2012) Aiko Nitta et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Highly Diastereoselective Construction of Fused Carbocycles from Cyclopropane-1,1-dicarboxylates and Cyclic Enol Silyl Ethers: Scope, Mechanism, and Origin of Diastereoselectivity

(2012) Jian-Ping Qu et al.   CHEMISTRY-A EUROPEAN JOURNAL

Discovery of Cyclic Sulfone Hydroxyethylamines as Potent and Selective β-Site APP-Cleaving Enzyme 1 (BACE1) Inhibitors: Structure-Based Design and in Vivo Reduction of Amyloid β-Peptides

(2012) Heinrich Rueeger et al.   JOURNAL OF MEDICINAL CHEMISTRY

Synthesis and Antimitotic and Tubulin Interaction Profiles of Novel Pinacol Derivatives of Podophyllotoxins

(2012) Andrés Abad et al.   JOURNAL OF MEDICINAL CHEMISTRY

Tandem Ring-Opening Decarboxylation of Cyclopropane Hemimalonates with Sodium Azide: A Short Route to γ-Aminobutyric Acid Esters

(2012) Michael R. Emmett et al.   JOURNAL OF ORGANIC CHEMISTRY

Side-Arm-Promoted Highly Enantioselective Ring-Opening Reactions and Kinetic Resolution of Donor–Acceptor Cyclopropanes with Amines

(2012) You-Yun Zhou et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Total Synthesis of Indoline Alkaloids: A Cyclopropanation Strategy

(2011) Dan Zhang et al.   ACCOUNTS OF CHEMICAL RESEARCH

ChiralN,N′-Dioxides: New Ligands and Organocatalysts for Catalytic Asymmetric Reactions

(2011) XiaoHua Liu et al.   ACCOUNTS OF CHEMICAL RESEARCH

Boronate Urea Activation of Nitrocyclopropane Carboxylates

(2011) Sonia S. So et al.   ORGANIC LETTERS

Nucleophilic Ring Opening of Cyclopropane Hemimalonates Using Internal Brønsted Acid Activation

(2011) Michael R. Emmett et al.   ORGANIC LETTERS

Recent progress in enantioselective synthesis of C3-functionalized oxindoles: rare earth metals take action

(2011) Ke Shen et al.   Chemical Science

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

(1S)-1,5-Anhydro-1-[5-(4-ethoxybenzyl)-2-methoxy-4-methylphenyl]-1-thio-d-glucitol (TS-071) is a Potent, Selective Sodium-Dependent Glucose Cotransporter 2 (SGLT2) Inhibitor for Type 2 Diabetes Treatment

(2010) Hiroyuki Kakinuma et al.   JOURNAL OF MEDICINAL CHEMISTRY

Dynamic Kinetic Asymmetric Synthesis of Substituted Pyrrolidines from Racemic Cyclopropanes and Aldimines: Reaction Development and Mechanistic Insights

(2010) Andrew T. Parsons et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Intramolecular annulations of donor–acceptor cyclopropanes

(2010) Terry P. Lebold et al.   PURE AND APPLIED CHEMISTRY

Synthesis, spectral, crystal and antimicrobial studies of biologically potent oxime ethers of nitrogen, oxygen and sulfur heterocycles

(2009) Paramasivam Parthiban et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Switchable Reactions of Cyclopropanes with Enol Silyl Ethers. Controllable Synthesis of Cyclopentanes and 1,6-Dicarbonyl Compounds

(2009) Jian-Ping Qu et al.   JOURNAL OF ORGANIC CHEMISTRY

Synthesis of Tetrahydropyrans from Propargyl Alcohols and 1,1-Cyclopropanediesters: A One-Pot Ring-Opening/Conia-ene Protocol

(2009) Andrew B. Leduc et al.   JOURNAL OF ORGANIC CHEMISTRY

Catalytic Enantioselective Synthesis of Tetrahydrofurans: A Dynamic Kinetic Asymmetric [3 + 2] Cycloaddition of Racemic Cyclopropanes and Aldehydes

(2009) Andrew T. Parsons et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Domino Synthesis of Bridged Bicyclic Tetrahydro-1,2-oxazines: Access to Stereodefined 4-Aminocyclohexanols

(2009) Dwayne A. Dias et al.   ORGANIC LETTERS

Nucleophilic Addition of Phenol Derivatives to Methyl 1-Nitrocyclopropanecarboxylates

(2008) Olga Lifchits et al.   JOURNAL OF ORGANIC CHEMISTRY

Stereodivergent Methodology for the Synthesis of Complex Pyrrolidines

(2008) Stephen K. Jackson et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Scope and Mechanism for Lewis Acid-Catalyzed Cycloadditions of Aldehydes and Donor−Acceptor Cyclopropanes: Evidence for a Stereospecific Intimate Ion Pair Pathway

(2008) Patrick D. Pohlhaus et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Cycloadditions of Aromatic Azomethine Imines with 1,1-Cyclopropane Diesters

(2008) Christian Perreault et al.   ORGANIC LETTERS

A Mild Procedure for the Lewis Acid-Catalyzed Ring-Opening of Activated Cyclopropanes with Amine Nucleophiles

(2008) Olga Lifchits et al.   ORGANIC LETTERS