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Preparation and photochemical properties of poly(1-(4-halogenphenyl)-2-propen-1-ones)

✍ Scribed by Ivan Lukáč; Pavol Hrdlovič

Book ID
116092444
Publisher
Elsevier Science
Year
1982
Weight
538 KB
Volume
2
Category
Article
ISSN
0144-2880

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📜 SIMILAR VOLUMES

Polarographic behaviour of pyridyl analo
Polarographic behaviour of pyridyl analogues of chalcone: Part I. Polarographic reduction of isomeric 1-(2-hydroxyphenyl)-3-[2(3 or 4)-pyridyl]-2-propen-1-ones and 1-(2-hydroxy-4-methoxyphenyl)-3-[2(3 or 4)-pyridyl]-2-propen-1-ones
✍ Karol Butkiewicz 📂 Article 📅 1972 🏛 Elsevier Science ⚖ 540 KB

Many investigations have been made on the polarographic reduction of chalcone and its heterocyclic analogues 1-1°. Thus, Tirouflet and Corvaisier 11 described the reduction of the pyridyl analogues of o-hydroxychalcone in buffered solutions of 40~ isopropyl alcohol. Under these conditions, isomeric