Facile synthesis of spiro[indoline-3,3′-pyrrolo[1,2-a]quinolines] and spiro[indoline-3,1′-pyrrolo[2,1-a]isoquinolines] via 1,3-dipolar cycloaddition reactions of heteroaromatic ammonium salts with 3-phenacylideneoxindoles

Molecular Diversity of Three-Component Reactions of N-Benzylbenzimidazolium Salts, Isatin, and Malononitrile or Ethyl Cyanoacetate

(2012) Li Hui et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Organic Reaction in Water: A Highly Efficient and Environmentally Friendly Synthesis of Spiro Compounds Catalyzed by L-Proline

(2011) Minoo Dabiri et al.   HELVETICA CHIMICA ACTA

A Novel, One-Pot Four-Component Route to 2′-Thioxo-2′,3′-dihydrospiro[indole-3,6′-[1,3]thiazin]-2-one Derivatives

(2011) Abdolali Alizadeh et al.   HELVETICA CHIMICA ACTA

Highly Stereoselective Brønsted Acid Catalyzed Synthesis of Spirooxindole Pyrans

(2011) Jingqi Wang et al.   ORGANIC LETTERS

Phosphine- and Nitrogen-Containing Lewis Base Catalyzed Highly Regioselective and Geometric Selective Cyclization of Isatin Derived Electron-Deficient Alkenes with Ethyl 2,3-Butadienoate

(2011) Xiu-Chun Zhang et al.   ORGANIC LETTERS

Highly Regio- and Diastereoselective Construction of Spirocyclopenteneoxindoles through Phosphine-Catalyzed [3 + 2] Annulation of Morita–Baylis–Hillman Carbonates with Isatylidene Malononitriles

(2011) Hong-Ping Deng et al.   ORGANIC LETTERS

One-pot two-step tandem reactions for selective synthesis of pyrrolo[2,1-a]isoquinolines and dihydro-, tetrahydro-derivatives

(2011) Ying Han et al.   TETRAHEDRON

An efficient synthesis of pyrazolo[3,4-b]pyridine-4-spiroindolinones by a three-component reaction of 5-aminopyrazoles, isatin, and cyclic β-diketones

(2011) Jairo Quiroga et al.   TETRAHEDRON LETTERS

Total synthesis of crispine A enantiomers through a Burkholderia cepacia lipase-catalysed kinetic resolution

(2011) Enikő Forró et al.   TETRAHEDRON-ASYMMETRY

Acylideneoxoindoles: A new class of reversible inhibitors of human transglutaminase 2

(2010) Cornelius Klöck et al.   BIOORGANIC & MEDICINAL CHEMISTRY LETTERS

Regioselective Synthesis of Novel Spiropyrrolidines and Spirothiapyrrolizidines Through Multicomponent 1,3-Dipolar Cycloaddition Reaction of Azomethine Ylides

(2010) Hai Liu et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Regio- and Stereoselective Synthesis of Novel Dispiropyrrolidine Bisoxindole Derivatives via Multicomponent Reactions

(2010) Hai Liu et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Efficient One-Pot Synthesis of Spirooxindole Derivatives Catalyzed byl-Proline in Aqueous Medium

(2010) Yuling Li et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Pyridine Core Activationvia1,5-Electrocyclization of Vinyl Pyridinium Ylides Generated from Bromo Isomerized Morita−Baylis−Hillman Adduct of Isatin and Pyridine: Synthesis of 3-Spirodihydroindolizine Oxindoles

(2010) Baby Viswambharan et al.   ORGANIC LETTERS

Multicomponent Reaction Discovery: Three-Component Synthesis of Spirooxindoles

(2010) Bo Liang et al.   ORGANIC LETTERS

Highly Enantioselective Construction of Spiro[4H-pyran-3,3′-oxindoles] Through a Domino Knoevenagel/Michael/Cyclization Sequence Catalyzed by Cupreine

(2010) Wen-Bing Chen et al.   ORGANIC LETTERS

Titanium-Catalyzed Stereoselective Synthesis of Spirooxindole Oxazolines

(2010) Joseph J. Badillo et al.   ORGANIC LETTERS

Some condensations of methyl 4-acetylphenylcarbamate

(2010) A. V. Velikorodov et al.   RUSSIAN JOURNAL OF ORGANIC CHEMISTRY

A novel pseudo-seven-component diastereoselective synthesis of λ5-phosphanylidene bis(2,5-dioxotetrahydro-1H-pyrrole-3-carboxylates) via binucleophilic systems

(2010) Abdolali Alizadeh et al.   TETRAHEDRON LETTERS

Facile three-component domino reactions in the regioselective synthesis and antimycobacterial evaluation of novel indolizines and pyrrolo[2,1-a]isoquinolines

(2010) Sivasubramanian Muthusaravanan et al.   TETRAHEDRON LETTERS

Simple Three-Component Method for the Synthesis of Spiroindeno[1,2-b]pyrido[2,3-d]pyrimidine-5,3′-indolines

(2010) Ghazaleh Imani Shakibaei et al.   ACS Combinatorial Science

A facile synthesis and antimycobacterial evaluation of novel spiro-pyrido-pyrrolizines and pyrrolidines

(2009) Raju Ranjith Kumar et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Synthesis and in vivo antidiabetic activity of novel dispiropyrrolidines through [3+2] cycloaddition reactions with thiazolidinedione and rhodanine derivatives

(2009) Ramalingam Murugan et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Efficient Synthesis of Spiro[chromeno[2,3-d]pyrimidine-5,3′-indoline]-tetraones by a One-Pot and Three-Component Reaction

(2009) Khosrow Jadidi et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Concise and Versatile Multicomponent Synthesis of Multisubstituted Polyfunctional Dihydropyrroles

(2009) Qiuhua Zhu et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Pyridinium Ylide-Assisted One-Pot Two-Step Tandem Synthesis of Polysubstituted Cyclopropanes

(2009) Qi-Fang Wang et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Novel One-Pot, Three-Component Synthesis of Spiro[Indoline-pyrazolo[4′,3′:5,6]pyrido[2,3-d]pyrimidine]trione Library

(2009) Ramin Ghahremanzadeh et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

One-Pot, Pseudo Four-Component Synthesis of a Spiro[diindeno[1,2-b:2′,1′-e]pyridine-11,3′-indoline]-trione Library

(2009) Ramin Ghahremanzadeh et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Diastereoselective Synthesis oftrans-2,3-Dihydrofurans with Pyridinium Ylide Assisted Tandem Reaction

(2009) Qi-Fang Wang et al.   JOURNAL OF ORGANIC CHEMISTRY

A regioselective three-component reaction for synthesis of novel 1′H-spiro[isoindoline-1,2′-quinazoline]-3,4′(3′H)-dione derivatives

(2009) Ali A. Mohammadi et al.   TETRAHEDRON

Spirooxindoles: reaction of 2,6-diaminopyrimidin-4(3H)-one and isatins

(2009) Khosrow Jadidi et al.   TETRAHEDRON

Grindstone chemistry: one-pot synthesis of spiro[diindenopyridine-indoline]triones and spiro[acenaphthylene-diindenopyridine]triones

(2009) Ramin Ghahremanzadeh et al.   TETRAHEDRON LETTERS

Diastereoselective synthesis of spiro-functionalized tetraalkyl benzoisoquinopyrrolonaphthyridine-tetracarboxylates from isoquinoline, dialkyl acetylenedicarboxylates, and indane-1,3-dione

(2009) Issa Yavari et al.   TETRAHEDRON LETTERS

An expedient approach for the synthesis of dispiropyrrolidine bisoxindoles, spiropyrrolidine oxindoles and spiroindane-1,3-diones through 1,3-dipolar cycloaddition reactions

(2009) Neelakandan Vidhya Lakshmi et al.   TETRAHEDRON LETTERS

One-step synthesis of polysubstituted benzene derivatives by multi-component cyclization of α-bromoacetate, malononitrile and aromatic aldehydes

(2008) Chao Guo Yan et al.   CHEMICAL COMMUNICATIONS

Versatile Three-Component Procedure for Combinatorial Synthesis of 2-Aminospiro[(3′H)-indol-3′,4-(4H)-pyrans]

(2008) Yuri M. Litvinov et al.   JOURNAL OF COMBINATORIAL CHEMISTRY

Gold(III) Chloride-Catalyzed Three-Component Reaction: A Facile Synthesis of Alkynyl Derivatives of 1,2-Dihydroquinolines and Isoquinolines†

(2008) Jhillu S. Yadav et al.   JOURNAL OF ORGANIC CHEMISTRY

One-Step Synthesis of Pyrido[1,2-a]benzimidazole Derivatives by a Novel Multicomponent Reaction of Chloroacetonitrile, Malononitrile, Aromatic Aldehyde, and Pyridine

(2008) Chao Guo Yan et al.   JOURNAL OF ORGANIC CHEMISTRY

Fluoride ion catalyzed multicomponent reactions for efficient synthesis of 4H-chromene and N-arylquinoline derivatives in aqueous media

(2008) Shijay Gao et al.   TETRAHEDRON

A novel reaction of 6-amino-uracils and isatins

(2008) Minoo Dabiri et al.   TETRAHEDRON

An efficient synthesis of spiro[dibenzo[b,i]xanthene-13,3′-indoline]-pentaones and 5H-dibenzo[b,i]xanthene-tetraones

(2008) Ayoob Bazgir et al.   TETRAHEDRON LETTERS

A facile and efficient synthesis of highly functionalised 3,3′-dispiropyrrolidine- and 3,3′-dispiropyrrolizidine bisoxindoles via [3+2] cycloaddition

(2008) Ponnusamy Shanmugam et al.   TETRAHEDRON LETTERS