Catalyst-free, one-pot three-component 1,3-dipolar cycloaddition of diethyl 2-aminomalonate, benzaldehydes and 3-nitro-2H-chromenes

Organocatalytic and metal-mediated asymmetric [3+2] cycloaddition reactions

(2012) Yalan Xing et al.   COORDINATION CHEMISTRY REVIEWS

Asymmetric Friedel–Crafts alkylation of indoles with 3-nitro-2H-chromenes catalyzed by diphenylamine-linked bis(oxazoline) and bis(thiazoline) Zn(II) complexes

(2012) Yang Jia et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Design, synthesis and in vitro evaluation of novel chroman-4-one, chroman, and 2H-chromene derivatives as human rhinovirus capsid-binding inhibitors

(2011) Cinzia Conti et al.   BIOORGANIC & MEDICINAL CHEMISTRY

Chroman and tetrahydroquinoline ureas as potent TRPV1 antagonists

(2011) Robert G. Schmidt et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Efficient Methods for the Synthesis of Benzopyrano[3,4-c]pyrrolidines by Catalyzed 1,3-Dipolar Cycloaddition of Azomethine Ylides with 3-Substituted Coumarins

(2011) Li-Ping Fan et al.   SYNTHETIC COMMUNICATIONS

Chiral Bis(imidazolidine)pyridine−Cu(OTf)2: Catalytic Asymmetric Endo-Selective [3 + 2] Cycloaddition of Imino Esters with Nitroalkenes

(2010) Takayoshi Arai et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Efficient kinetic resolution of racemic 3-nitro-2H-chromene derivatives catalyzed by Takemoto's organocatalyst

(2010) Jian-Wu Xie et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Asymmetric 1,3-dipolar cycloadditions of acrylamides

(2009) Marie Kissane et al.   CHEMICAL SOCIETY REVIEWS

Organocatalytic Asymmetric Formal [3+2] Cycloaddition Reaction of Isocyanoesters to Nitroolefins Leading to Highly Optically Active Dihydropyrroles

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

Reaction Control in the Organocatalytic Asymmetric One-Pot, Three-Component Reaction of Aldehydes, Diethyl α-Aminomalonate and Nitroalkenes: Toward Diversity-Oriented Synthesis

(2008) Yan-Kai Liu et al.   CHEMISTRY-A EUROPEAN JOURNAL

Thiourea-catalyzed asymmetric formal [3+2] cycloaddition of azomethine ylides with nitroolefins

(2008) Jianwu Xie et al.   TETRAHEDRON LETTERS