Jordan 1,3,5-Tris(5-substituted-1,3,4-oxadiazol-2-yl)benzenes were prepared by the dehydration of the corresponding hydrazides. The structures of these compounds were elucidated by IR, 1H and 13C NMR spectroscopy.
1H and 13C NMR spectroscopy of substituted bis-1,3,4-oxadiazoles
✍ Scribed by Hasan Tashtoush; Mahmoud Al-Talib; Nedal Odeh
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 314 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0749-1581
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✦ Synopsis
Abstract
Dehydration of N,N′‐diacylalkanedioic acid dihydrazides with phosphoryl chloride gave 5,5′‐disubstituted‐2,2′‐(1,n‐alkanediyl)bis‐1,3,4‐oxadiazoles. The structures of these compounds were elucidated by ^1^H, ^13^C NMR, UV and IR spectroscopy.
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