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Studies with 3-Substituted 2-Arylhydrazono-3-oxoaldehydes: New Routes for Synthesis of 2-Arylhydrazono-3-oxonitriles, 4-Unsubstituted 3,5-Diacylpyrazoles and 4-Arylazophenols.

✍ Scribed by Balkis Al-Saleh; Morsy A. El-Apasery; Mohamed Hilmy Elnagdi

Publisher
John Wiley and Sons
Year
2005
Weight
30 KB
Volume
36
Category
Article
ISSN
0931-7597

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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.

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## Abstract magnified image 3‐Amino‐3‐phenyl‐2‐phenylazoacrylonitrile **6** is obtained in good yield __via__ reaction of **5** with phenyl magnesium bromide. The compound **6** is readily converted into **4a**. The so formed alkanenitrile reacted with phenylmagnesium bromide to yield **8**. Compo