Microwave-enhanced reactions of 4-amino-5-merecapto-1,2,4-triazoles with benzoyl chloride and aromatic aldehydes

Bai YJ; Zhao GF; Li CY; Zhao SX; Shi Z

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Microwave-enhanced reactions of 4-amino-5-merecapto-1,2,4-triazoles with benzoyl chloride and aromatic aldehydes

机译：4-氨基-5-巯基-1,2,4-三唑与苯甲酰氯和芳香醛的微波增强反应

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The microwave-enhanced reactions of 4-amino-5-mercapto-3-substituent-1,2,4-triazoles with benzoyl chloride or arylaldehydes under solvent-free conditions without catalyst were studied. 3-Substituded-6-phenyl-1,2,4-triazolo[3,4-b]-1,3,4-thiadiazoles were easily prepared by the reactions of 4-amino-5-merecapto-3-substituded-1,2,4-triazoles with benzoyl chloride. 4-Arylideneamino-5-mercapto-3-substituted-1,2,4-triazoles were obtained by the condensation of 4-amino-5-mercapto-3-substituent-1,2,4-triazoles with arylaldehydes. This method possessed such advantages as short reaction time, environmentally benign procedures, easy purification, and high yield.

机译：研究了在无催化剂的条件下，无溶剂条件下4-氨基-5-巯基-3-取代基1,2,4-三唑与苯甲酰氯或芳醛的微波增强反应。通过3-氨基-5-merecapto-3-substituded-1的反应可轻松制备3-subsubdated-6-苯基-1,2,4-三唑[3,4-b] -1,3,4-噻二唑，2，4-三唑与苯甲酰氯。通过4-氨基-5-巯基-3-取代基-1,2,4-三唑与芳基醛的缩合反应获得4-亚芳基氨基-5-巯基-3-取代的1,2,4-三唑。该方法具有反应时间短，对环境无害，易于纯化，收率高等优点。

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《Synthetic Communications》 |2008年第21期|共9页
作者
Bai YJ; Zhao GF; Li CY; Zhao SX; Shi Z;
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正文语种 eng
中图分类有机化学;
关键词
4-Arylideneamino-5-mercapto-3-substituted-4H-1; 2; 4-triazoles; microwave irradiation; solvent free; 1; 2; 4-triazolo3; 4-b-1; 3; 4-thiadiazoles; uncatalyzed;

机译：4-亚芳基氨基-5-巯基-3-取代的4H-1;2;4-三唑;微波辐射;无溶剂;1;2;4-三唑[3;4-b] -1;3;4-噻二唑;未催化;

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1. Microwave-Enhanced Reactions of 4-Amino-5-merecapto-1,2,4-triazoles with Benzoyl Chloride and Aromatic Aldehydes [J] . Synthetic Communications . 2008,第19期

机译：4-氨基-5-merecapto-1,2,4-三唑与苯甲酰氯和芳香醛的微波增强反应
2. Microwave-enhanced reactions of 4-amino-5-merecapto-1,2,4-triazoles with benzoyl chloride and aromatic aldehydes [J] . Bai YJ, Zhao GF, Li CY, Synthetic Communications . 2008,第19期

机译：4-氨基-5-巯基-1,2,4-三唑与苯甲酰氯和芳香醛的微波增强反应
3. Microwave-enhanced reactions of 4-amino-5-merecapto-1,2,4-triazoles with benzoyl chloride and aromatic aldehydes [J] . Bai YJ, Zhao GF, Li CY, Synthetic Communications . 2008,第19a21期

机译：4-氨基-5-巯基-1,2,4-三唑与苯甲酰氯和芳香醛的微波增强反应
4. Modification of silica walls of mesoporous silicate and alumino-silicate by reaction with benzoyl chloride [C] . L. Pasqua, F. Testa, R. Aiello, Impact of Zeolites and Other Porous Materials on the New Technologies at the Beginning of the New Millennium . 2002

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5. I. Studies of the mechanisms of solvolysis of multisubstituted sulfamoyl and benzoyl chlorides. II. Applications of a new N-heterocyclic carbene to the development of metal complexes and to cyanosilylation reactions . [D] . Park, Kyoung-Ho. 2009

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6. Experimental and Theoretical Studies on the Functionalization Reactions of 4-Benzoyl-15-Diphenyl-1H-Pyrazole-3-Carboxylic Acid and Acid Chloride with 23-Diaminopyridine [O] . Ismail Yıldırım, Fatma Kandemirli, Elif Demir 2005

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7. Condition-based switching the multicomponent reactions of 5-amino-3-(methylthio)-1,2,4-triazole, aromatic aldehydes, and pyruvic acid [O] . Yana Sakhno, Maksym Mykhailenko, Maksim Kolosov, 2020

机译：基于条件的切换5-氨基-3-（甲基硫基）-1,2,4-三唑，芳香族醛和丙酮酸的多组分反应
8. The Vibrational Spectra and Structures of Organic Acids and Their Derivatives. Volume II. Benzoyl Chloride,Benzoyl Bromide and Methyl Chloroformate. [R] . katon, j. e. condit, d. a. 1974

机译：有机酸及其衍生物的振动光谱和结构。第二卷。苯甲酰氯，苯甲酰溴和氯甲酸甲酯。

Microwave-enhanced reactions of 4-amino-5-merecapto-1,2,4-triazoles with benzoyl chloride and aromatic aldehydes

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