Stereoselective synthesis and applications of nitrogen substituted donor–acceptor cyclopropanes (N-DACs) in the divergent synthesis of azacycles

Stereoselective synthesis of oxazino[4,3-a]indoles employing the oxa-Pictet–Spengler reaction of indoles bearing N-tethered vinylogous carbonate

(2011) Santosh J. Gharpure et al.   CHEMICAL COMMUNICATIONS

Three-Component Synthesis of Cyclic Enaminones via Ketene Cyclization

(2011) Hajime Seki et al.   ORGANIC LETTERS

Ring-Enlargement Reactions of Donor−Acceptor-Substituted Cyclopropanes: Which Combinations are Most Efficient?

(2011) Tobias F. Schneider et al.   ORGANIC LETTERS

Catalytic Selective Cyclizations of Aminocyclopropanes: Formal Synthesis of Aspidospermidine and Total Synthesis of Goniomitine

(2010) Filippo De Simone et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

From Furan to Molecular Stairs: Syntheses, Structural Properties, and Theoretical Investigations of Oligocyclic Oligoacetals

(2010) Tobias F. Schneider et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis of Amino Acid Derived Enaminones via Wolff Rearrangement Using Vinylogous Amides as Carbon Nucleophiles

(2010) Hajime Seki et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Alkyl radical cyclization to vinylogous carbonates for the stereoselective synthesis of unsymmetrical dioxa-cage compounds: effect of conformation on the rate of cyclization versus reduction

(2010) Santosh J. Gharpure et al.   TETRAHEDRON

Tandem SN2-Michael addition to vinylogous carbonates for the stereoselective construction of 2,3,3,5-tetrasubstituted tetrahydrofurans

(2010) Santosh J. Gharpure et al.   TETRAHEDRON LETTERS

Total Synthesis of (±)-Quebrachamine via [3+2] Cycloaddition and Efficient Chloroacetamide Photocyclization

(2009) Barbora Bajtos et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Synthesis of [n,5]-Spiroketals by Ring Enlargement of Donor-Acceptor-Substituted Cyclopropane Derivatives

(2009) Christian Brand et al.   JOURNAL OF ORGANIC CHEMISTRY

Stereoselective Synthesis of (+)-Aspidofractinine

(2009) David Gagnon et al.   JOURNAL OF ORGANIC CHEMISTRY

Stereoselective Synthesis of Donor−Acceptor Substituted Cyclopropafuranones by Intramolecular Cyclopropanation of Vinylogous Carbonates: Divergent Synthesis of Tetrahydrofuran-3-one, Tetrahydropyran-3-one, and Lactones

(2009) Santosh J. Gharpure et al.   ORGANIC LETTERS

anti-Oligoannelated THF Moieties: Synthesis viaPush−Pull-Substituted Cyclopropanes‡

(2009) Tobias F. Schneider et al.   ORGANIC LETTERS

Tandem Alkylation−Michael Addition to Vinylogous Carbonates for the Stereoselective Construction of 2,3,3,6-Tetrasubstituted Tetrahydropyrans

(2009) Santosh J. Gharpure et al.   ORGANIC LETTERS

Metal-catalyzed reaction of N-(2-indolyl)methyl, N-bis(trimethylsilyl)methyl diazoamides: an entry into the β-carboline ring system

(2008) Bao Zhang et al.   CHEMICAL COMMUNICATIONS

Stereoselective Synthesis of New Oxa-Cages via Alkyl Radical Cyclization to Vinylogous Carbonates

(2008) Santosh Gharpure et al.   SYNLETT

Total Synthesis of (±)-Goniomitine via a Formal Nitrile/Donor−Acceptor Cyclopropane [3 + 2] Cyclization

(2007) Christian L. Morales et al.   ORGANIC LETTERS