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Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives

Ahmed A. El-Barbary ; Department of Chemistry, Faculty of Science, University of Tanta, A. R. Egypt
Sohair M. Hussain ; Department of Chemistry, Faculty of Science, University of Cairo, Giza, A. R. Egypt
Mohamed M. S. El-Morsy ; Department of Chemistry, Faculty of Science, University of Cairo, Giza, A. R. Egypt

Puni tekst: engleski, pdf (3 MB) str. 79-86 preuzimanja: 148* citiraj
APA 6th Edition
El-Barbary, A.A., Hussain, S.M. i El-Morsy, M.M.S. (1985). Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives. Croatica Chemica Acta, 58 (1), 79-86. Preuzeto s https://hrcak.srce.hr/177742
MLA 8th Edition
El-Barbary, Ahmed A., et al. "Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives." Croatica Chemica Acta, vol. 58, br. 1, 1985, str. 79-86. https://hrcak.srce.hr/177742. Citirano 26.02.2021.
Chicago 17th Edition
El-Barbary, Ahmed A., Sohair M. Hussain i Mohamed M. S. El-Morsy. "Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives." Croatica Chemica Acta 58, br. 1 (1985): 79-86. https://hrcak.srce.hr/177742
Harvard
El-Barbary, A.A., Hussain, S.M., i El-Morsy, M.M.S. (1985). 'Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives', Croatica Chemica Acta, 58(1), str. 79-86. Preuzeto s: https://hrcak.srce.hr/177742 (Datum pristupa: 26.02.2021.)
Vancouver
El-Barbary AA, Hussain SM, El-Morsy MMS. Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives. Croatica Chemica Acta [Internet]. 1985 [pristupljeno 26.02.2021.];58(1):79-86. Dostupno na: https://hrcak.srce.hr/177742
IEEE
A.A. El-Barbary, S.M. Hussain i M.M.S. El-Morsy, "Some Chemical Aspects of Tetrahydro-1-thiopyran-4-one Derivatives", Croatica Chemica Acta, vol.58, br. 1, str. 79-86, 1985. [Online]. Dostupno na: https://hrcak.srce.hr/177742. [Citirano: 26.02.2021.]

Sažetak
3,5-Diarylmethylene-2,6-diphenyltetrahydrothiopyran-4-thiones,
2, reacted with two or four moles of bromine to form 3-aryimethylene
5-bromoarylmethylene- 2,6-dipheny1tetrahydrothiopyran-
-4-thione, 3, and 3-arylmethylene-5-bromoarylmethylene-2,6-dibromo- 2,6-diphenyltetrahydrothiopyran-4-thione, 5, respectively. Compound 2a reacted with amines giving 2,6-diphenyl-5-iminophenylmethyl- 3-phenylmethylenetetrahydrothiopyran-4-thiones, 6. Diphenydiazomethane and 9-diazofluorene converted 2a into 4-diphenylethylene- 2,6-dipheny1-3,5 diphenylmethylenetetrahydrothiopyran, 7, and 2,6-diphenyl-3,5-diphenylmethylene-4-(9-fluorenylidene) tetrahydrothiopyran,
8, respectively. Compounds 2 with copper-bronze afforded 3,3',5,5'-tetraarylmethylene-2,2' ,6,6'-tetraphenyl-Lr-thio- 4,4' dipyranylidenes.

Hrčak ID: 177742

URI
https://hrcak.srce.hr/177742

Posjeta: 262 *