Search results: Sage Journals

Free accessResearch articleFirst published January, 2000

Regioselective Synthesis of Spiro[Naphthalene-2(1 H ),3′-[3 H ]Pyrazol]-1-Ones Utilizing 1,3-Dipolar Cycloaddition of Nitrilimines

Nawal Mishriky, Adel S. Girgis, Yehia A. Ibrahim

Journal of Chemical Research

Free accessResearch articleFirst published January, 2014

Synthesis of Novel Dispiro [1-Benzothiophene-5,3′-Pyrrolidine-2′,3″-Indole] Derivatives via 1,3-Dipolar Cycloaddition of Azomethine Ylide

Jinlong Yan

Journal of Chemical Research

Free accessResearch articleFirst published September, 2005

1,3-Dipolar Cycloaddition Reactions in Heterocyclic Synthesis. Synthesis of [1-[4-(thiazolyl/imidazothiazolyl/triazolyl)phenyl]-1H-pyrazole-3,4-dicarboxylate esters from 3-(4-acetylphenyl)sydnone

Raveendra K. Hunnur, Prashant R. Latthe, Bharati V. Badami

Journal of Chemical Research

Free accessResearch articleFirst published January, 2018

Synthesis of Cholestan -3-One Derivatives Possessing a C-2 Spiro-Oxindole Substituent

Hongwen Tao, Yinan Yuan, Jian Chen [...]

Journal of Chemical Research

Free accessResearch articleFirst published August, 2013

Facile Synthesis of 3-Aryl-5-(2-Oxopyrrolidin-1-yl)- and 5-(Pyridin-4-yl)-4,5-Dihydroisoxazoles via 1,3-Dipolar Cycloaddition under Mild Conditions

Yan Gong, Yong Wang, Wen-Tao Zhao [...]

Journal of Chemical Research

Free accessResearch articleFirst published February, 2011

One-Pot,Three-Component Route to Spiropyrrolidine Derivatives via a 1,3-Dipolar Cycloaddition Reaction

Guo-Liang Feng, Hong-Li Zhang, Li-Jun Geng

Journal of Chemical Research

Free accessResearch articleFirst published May, 2014

A Facile Synthesis of Dispiro[indole-3,2′-Pyrrolidine-3,5″-[1,3]Thiazolane] Derivatives from 2,3,5-Trisubstituted-4-Thiazolidinones via 1,3-Dipolar Cycloaddition Reaction

Guo-Liang Feng, Hong-Li Zhang, Li-Jun Geng

Journal of Chemical Research

Free accessResearch articleFirst published June, 1999

1,3-Dipolar Cycloadditions of Some Nitrilimines and Nitrile Oxides to 3- N,N -Dimethylamino-1 -oxopropene Derivatives

Khadijah Mohamed Al-Zaydi, Ebtisam Abdel Aziz Hafez

Journal of Chemical Research

Free accessResearch articleFirst published May, 2005

Synthesis of New Pyrazolenines and Cyclopropenyl Alcohols Directly from Propargyl Alcohols

Naceur Hamdi, Pierre Henry Dixneuf, Youssef Arfaoui [...]

Journal of Chemical Research

Free accessOtherFirst published July, 2003

Microwave Irradiation for the Oxidative 1,3-Dipolar Cycloaddition of Aldehyde Phenylhydrazones and Methyl Acrylate by (Diacetoxy)Iobenzene †

Min Xia

Journal of Chemical Research

Free accessResearch articleFirst published January, 2000

Regioselective Synthesis of Spiro[Naphthalene-2(1 H ),3′-[3 H ]Pyrazol]-1-Ones Utilizing 1,3-Dipolar Cycloaddition of Nitrilimines

Nawal Mishriky, Adel S. Girgis, Yehia A. Ibrahim

Journal of Chemical Research

Free accessResearch articleFirst published January, 2014

Synthesis of Novel Dispiro [1-Benzothiophene-5,3′-Pyrrolidine-2′,3″-Indole] Derivatives via 1,3-Dipolar Cycloaddition of Azomethine Ylide

Jinlong Yan

Journal of Chemical Research

Free accessResearch articleFirst published September, 2005

1,3-Dipolar Cycloaddition Reactions in Heterocyclic Synthesis. Synthesis of [1-[4-(thiazolyl/imidazothiazolyl/triazolyl)phenyl]-1H-pyrazole-3,4-dicarboxylate esters from 3-(4-acetylphenyl)sydnone

Raveendra K. Hunnur, Prashant R. Latthe, Bharati V. Badami

Journal of Chemical Research

Free accessResearch articleFirst published January, 2018

Synthesis of Cholestan -3-One Derivatives Possessing a C-2 Spiro-Oxindole Substituent

Hongwen Tao, Yinan Yuan, Jian Chen [...]

Journal of Chemical Research

Free accessResearch articleFirst published August, 2013

Facile Synthesis of 3-Aryl-5-(2-Oxopyrrolidin-1-yl)- and 5-(Pyridin-4-yl)-4,5-Dihydroisoxazoles via 1,3-Dipolar Cycloaddition under Mild Conditions

Yan Gong, Yong Wang, Wen-Tao Zhao [...]

Journal of Chemical Research

Free accessResearch articleFirst published February, 2011

One-Pot,Three-Component Route to Spiropyrrolidine Derivatives via a 1,3-Dipolar Cycloaddition Reaction

Guo-Liang Feng, Hong-Li Zhang, Li-Jun Geng

Journal of Chemical Research

Free accessResearch articleFirst published May, 2014

A Facile Synthesis of Dispiro[indole-3,2′-Pyrrolidine-3,5″-[1,3]Thiazolane] Derivatives from 2,3,5-Trisubstituted-4-Thiazolidinones via 1,3-Dipolar Cycloaddition Reaction

Guo-Liang Feng, Hong-Li Zhang, Li-Jun Geng

Journal of Chemical Research

Free accessResearch articleFirst published June, 1999

1,3-Dipolar Cycloadditions of Some Nitrilimines and Nitrile Oxides to 3- N,N -Dimethylamino-1 -oxopropene Derivatives

Khadijah Mohamed Al-Zaydi, Ebtisam Abdel Aziz Hafez

Journal of Chemical Research

Free accessResearch articleFirst published May, 2005

Synthesis of New Pyrazolenines and Cyclopropenyl Alcohols Directly from Propargyl Alcohols

Naceur Hamdi, Pierre Henry Dixneuf, Youssef Arfaoui [...]

Journal of Chemical Research

Free accessOtherFirst published July, 2003

Microwave Irradiation for the Oxidative 1,3-Dipolar Cycloaddition of Aldehyde Phenylhydrazones and Methyl Acrylate by (Diacetoxy)Iobenzene †

Min Xia

Journal of Chemical Research