Works matching IS 0022152X AND DT 2013 AND VI 50 AND IP 5

Results: 39

An Efficient and Green Synthesis of 6-Amino-3-phenyl-4-aryl-1,4-dihydropyrano [2,3- c]pyrazole-5-carbonitrile Derivatives under Ultrasound Irradiation in Aqueous Medium.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1174, doi. 10.1002/jhet.1627

By:

Zou, Yi;
Hu, Yu;
Liu, Hai;
Shi, Da ‐ Qing

Publication type:

Article

Synthesis of 3,4-Dihydropyrimidinones via.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1209, doi. 10.1002/jhet.830

By:

Moussaoui, Younes;
Salem, Ridha Ben

Publication type:

Article

Sulfamic Acid-Catalyzed Multicomponent.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1230, doi. 10.1002/jhet.1564

By:

Janardhan, B.;
Vijayalaxmi, S.;
Rajitha, B.

Publication type:

Article

KI-VO(acac)2-H2O2-AcOH, A New Iodinating System for Selective Iodination at C-5 Position of Activated Pyrimidinediones: A Combined Experimental and Density Functional Study.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1031, doi. 10.1002/jhet.1575

By:

Saikia, Lakhinath;
Talukdar, Dhrubajyoti;
Deka, Ramesh C.;
Thakur, Ashim J.

Publication type:

Article

Synthesis, Characterization, and Antimicrobial Studies of Novel Benzodipyran Analog of Chloramphenicol.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1108, doi. 10.1002/jhet.1586

By:

Kalkhambkar, Rajesh G.;
Kulkarni, Geeta M.;
Kadakol, Jagannath C.;
Aridoss, G.;
Jeong, Yeon Tae;
Kulkarni, Manohar V.

Publication type:

Article

An Efficient Synthetic Protocol for Quinoxalinones, Benzoxazinones, and Benzothiazinones from 2-Oxo-2-aryl-acetyl Bromide Precursors.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1146, doi. 10.1002/jhet.1557

By:

Nagaraj, Muthupandi;
Sathiyamoorthy, Sithuraj;
Boominathan, Muthusamy;
Muthusubramanian, Shanmugam;
Bhuvanesh, Nattamai

Publication type:

Article

Coumarins: Facile and Expeditious Synthesis via Keggin-Type Heteropolycompounds under Solvent-Free Condition.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1121, doi. 10.1002/jhet.621

By:

Rafiee, Ezzat;
Fakhri, Akram;
Joshaghani, Mohammad

Publication type:

Article

Synthesis of a Novel Triheterocyclic Framework via.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1198, doi. 10.1002/jhet.632

By:

Li, Xiaofang;
Zheng, Aiting;
Liu, Bin;
Yu, Xianyong;
Yi, Pinggui

Publication type:

Article

A Novel Facile Synthesis Method of N-Vinylpyrroles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1094, doi. 10.1002/jhet.1102

By:

Lan, Tian;
Chen, Xiaofen;
Liu, Zenglu;
Mao, Zhenmin

Publication type:

Article

A Facile One Pot Synthesis of New Tricyclic Coumarins from Single Synthon [1.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1014, doi. 10.1002/jhet.1032

By:

Kalkhambkar, Rajesh G.;
Kulkarni, Geeta M.;
Kulkarni, Manohar V.

Publication type:

Article

The Synthesis of Some Novel 1,2-Dihydroisoquinoline Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1213, doi. 10.1002/jhet.1083

By:

Wong, Lai Chun;
Harrington, Ross W.;
Stanforth, Stephen P.

Publication type:

Article

Sulfur Analogs of Pyrimidine Bases: Synthesis of 2-Alkylthio- and 4-Alkylthio-5-bromouracils and In Silico Evaluation of Their.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1134, doi. 10.1002/jhet.1098

By:

Bartkowiak, Grażyna;
Wyrzykiewicz, Elżbieta;
Schroeder, Grzegorz

Publication type:

Article

A Noncatalytic Approach to Hetaryl-Annulated 1,2,4-Thiadiazine-1,1-dioxides.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1071, doi. 10.1002/jhet.1029

By:

Cherepakha, Artem;
Kovtunenko, Vladimir O.;
Tolmachev, Andrey;
Lukin, Oleg

Publication type:

Article

Synthesis and Evaluation of Bioactivity of Thiazolo[3,2- b]-[1,2,4]-triazoles and Isomeric Thiazolo[2,3- c]-[1,2,4]-triazoles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1223, doi. 10.1002/jhet.1600

By:

Kumar, P.;
Kumar, A.;
Makrandi, J. K.

Publication type:

Article

Syntheses, Crystal Structures, and Spectral Characterization of Two Novel Quinolyl Substituted Triazoles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1152, doi. 10.1002/jhet.1611

By:

Shen, Guo ‐ Ping;
Jiang, Jing ‐ Jing;
Sun, Feng;
Shen, Xuan;
Zhu, Dun ‐ Ru;
Liu, Xiao ‐ Qin

Publication type:

Article

Highly.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1078, doi. 10.1002/jhet.1512

By:

Xiong, Fei;
Xiong, Fang ‐ Jun;
Chen, Wen ‐ Xue;
Jia, Hui ‐ Qing;
Chen, Fen ‐ Er

Publication type:

Article

Synthesis and Antimicrobial Screening of Some Novel Chromones and Pyrazoles with Incorporated Isoxazole Moieties.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 999, doi. 10.1002/jhet.1545

By:

Badadhe, P. V.;
Patil, L. R.;
Bhagat, S. S.;
Chate, A. V.;
Shinde, D. W.;
Nikam, M. D.;
Gill, C. H.

Publication type:

Article

Cascade Assembling of Isatins and Barbituric Acids: Facile and Efficient Way to 2′′ H-Dispiro[indole-3,5′-furo[2,3- d]pyrimidine-6′,5′′-pyrimidine]-2,2′,2′′,4′,4′′,6′′-(1 H,1′ H,1′′ H,3′ H,3′′ H)-hexone Scaffold

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1236, doi. 10.1002/jhet.1699

By:

Elinson, Michail N.;
Merkulova, Valentina M.;
Ilovaisky, Alexey I.;
Nikishin, Gennady I.

Publication type:

Article

Synthesis of 3,4-Dialkyl-5-(1-oxo-ethyl)-3 H-thiazole-2-thiones Derivatives and Their Pesticidal Activity.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1083, doi. 10.1002/jhet.1596

By:

Eliazyan, Karine A.;
Knyazyan, Aram M.;
Pivazyan, Vergush A.;
Ghazaryan, Emma A.;
Harutyunyan, Siranush V.;
Yengoyan, Aleksandr P.

Publication type:

Article

Alternate and Efficient Method for the Total Synthesis of Egonol via Sonogashira.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1064, doi. 10.1002/jhet.770

By:

Naveen, M.;
Reddy, Ch. Upendar;
Hussain, Md. Manzoor;
Chaitanya, M.;
Narayanaswamy, Golla

Publication type:

Article

Synthesis and In Vitro Antibacterial Activities of Novel 2-Aryl-3-(phenylamino)-2,3-dihydroquinazolin-4(1 H)-one Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1129, doi. 10.1002/jhet.1075

By:

Mohammadi, Ali A.;
Rohi, Hamed;
Soorki, Ali Abolhasani

Publication type:

Article

Reaction of Imidoformates with Anthranilates: Facile, One-Pot, Three-Component Synthesis of 8 H-Quinazolino[4,3-b]quinazolin-8-ones.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1089, doi. 10.1002/jhet.1603

By:

Venkateswarlu, S.;
Satyanarayana, M.;
Ravikiran, P.;
Siddaiah, V.

Publication type:

Article

Optical Activity 1,5-Substituted-1,3,5-hexahydrotriazine-2- N-nitroimines: Synthesis and Insecticidal Activity.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1067, doi. 10.1002/jhet.920

By:

Xue, Si ‐ Jia;
Bu, Hong ‐ Fei;
Liu, Li;
Xu, Xiao;
Ma, XuBo;
Zhu, Jun

Publication type:

Article

Synthesis and Herbicidal Activity of 2-Alkyl(aryl)-4-amino-3-[alkyl(alkoxy)carbonyl]-5-cyano-6-[(3-trifluoromethyl)phenoxy]-pyridines.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1039, doi. 10.1002/jhet.1591

By:

Zhai, Yue ‐ E;
Shi, De ‐ Qing

Publication type:

Article

Synthesis of Novel Series of 6-Chloro-1,1-dioxo-1,4,2-benzodithiazine Derivatives with Potential.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1099, doi. 10.1002/jhet.1562

By:

Brzozowski, Zdzisław;
Sławiński, Jarosław

Publication type:

Article

Synthesis of Substituted Pyridyl-Pyrimidines as Potential Protein-Protein Interaction Inhibitors.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1043, doi. 10.1002/jhet.1595

By:

Islam, Shahid;
Firestine, Steven M.

Publication type:

Article

Synthesis of Novel Spiro Pyrano[2,3- d]thiazolo[3,2- a]pyrimidine via.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1009, doi. 10.1002/jhet.740

By:

Ling, Yulin;
Liu, Haochong;
Zheng, Aiting;
Li, Guobin;
Li, Xiaofang

Publication type:

Article

Effect of Substituents in the Syntheses of Phenyl-Substituted Dibenzonaphthyridines.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1049, doi. 10.1002/jhet.652

By:

Manoj, Manickam;
Prasad, Karnam Jayaramapillai Rajendra

Publication type:

Article

Syntheses and Crystal Structures of 2,7-Di(trimethylsilyl)thieno[3,2- e]benzothiophene, 1,2,5,6(5)-Tetra(trimethylsilyl)-1,2,5,6(2,3)-tetrathiophenacyclooctaphan-3( z),7( z)-diene, and 2,7-Di(trimethylsilyl)thieno[3,2- e]benzothiophene-4-ol.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1021, doi. 10.1002/jhet.1100

By:

Wang, Zhihua;
Shi, Jianwu;
Tian, Xinyong;
Xu, Li;
Li, Chunli;
Wang, Hua

Publication type:

Article

An Innovative Protocol for the Synthesis of 3-(Pyridin-2-yl)-5- sec-aminobiphenyl-4-carbonitriles and 9,10-Dihydro-3-(pyridine-2-yl)-1- sec-aminophenanthrene-2-carbonitriles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1180, doi. 10.1002/jhet.1712

By:

Patil, Umesh D.;
Mahulikar, Pramod P.

Publication type:

Article

Efficient New Synthesis of N-Arylbenzo[ b]furo[3,2- d]pyrimidin-4-amines and Their Benzo[ b]thieno[3,2- d]pyrimidin-4-amine Analogues via a Microwave-Assisted.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1187, doi. 10.1002/jhet.1716

By:

Loidreau, Yvonnick;
Dubouilh ‐ Benard, Carole;
Marchand, Pascal;
Nourrisson, Marie ‐ Renée;
Duflos, Muriel;
Buquet, Catherine;
Corbière, Cécile;
Besson, Thierry

Publication type:

Article

Synthesis and Antitumor Activity of New Polysubstituted Thiophenes and 1,3,4-Thiadiazoles Incorporating 2,6-Pyridine Moieties.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1157, doi. 10.1002/jhet.1613

By:

Ali, Korany A.;
Abdalghfar, Heba S.;
Mahmoud, Khaled;
Ragab, Eman A.

Publication type:

Article

Efficient Synthesis of 2,3-Disubstituted-1,3-benzoxazines by Chlorotrimethylsilane-Mediated Aza-Acetalizations of Aromatic Aldehydes.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1116, doi. 10.1002/jhet.1590

By:

Tang, Zilong;
Zhu, Zhonghua;
Yan, Lin;
Chang, Shuhong;
Liu, Hanwen

Publication type:

Article

Synthesis and Insecticidal Activity of Nitenpyram Analogs with Tetrahydropyrimidine Fixed ( Z)-Configuration.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1025, doi. 10.1002/jhet.1558

By:

Sun, Chuan ‐ wen;
Fang, Ting;
Hao, Zhi ‐ bing;
Pang, Chun ‐ cheng;
Xu, Xiao;
Xin, Hua ‐ jia

Publication type:

Article

Synthesis and Evaluation of Some New (1,2,4) Triazolo(4,3-a)Quinoxalin-4(5H)-one Derivatives as AMPA Receptor Antagonists.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1202, doi. 10.1002/jhet.714

By:

Abul ‐ Khair, Hamada;
Elmeligie, Salwa;
Bayoumi, Ashraf;
Ghiaty, Adel;
El ‐ Morsy, Ahmed;
Hassan, Memy H.

Publication type:

Article

Another Way to the Synthesis of 1,2,3-Triazoles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1217, doi. 10.1002/jhet.1095

By:

Xu, Beihua;
Hu, Yongzhou

Publication type:

Article

Reactions of 2-Methylchromones with Cyanoacetamides and Ethyl Cyanoacetate. Synthesis of 6-(2-Hydroxyaryl)-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitriles and 7-Hydroxy-6-imino-9-methyl-6 H-benzo[ c]chromene-8-carbonitriles.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1005, doi. 10.1002/jhet.1601

By:

Sosnovskikh, Vyacheslav Ya.;
Anufriev, Viktor A.;
Safrygin, Alexander V.;
Eltsov, Oleg S.

Publication type:

Article

Microwave-enhanced Efficient Synthesis of Some Polyfunctional Pyridazines.

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1165, doi. 10.1002/jhet.1623

By:

Kumar Jangid, M.;
Yadav, T.;
Yadav, A. K.

Publication type:

Article

A

Published in:

Journal of Heterocyclic Chemistry, 2013, v. 50, n. 5, p. 1140, doi. 10.1002/jhet.1531

By:

Biitseva, Angelina;
Groth, Ulrich;
Hordiyenko, Olga

Publication type:

Article