## Abstract 1βAzaβ2βazoniaallene cations 3, prepared in situ from geminal chloro(alkylazo) compounds 2, react with acetylenes 4 to give either 1__H__βpyrazolium salts 6 or 4__H__βpyrazolium salts 7 or mixtures of both. 4__H__βPyrazolium salts with a hydrogen atom attached to C(4) rearrange to the p
β¦ LIBER β¦
On the Reaction of 1-Aza-2-azoniaallene Salts with Carbodiimides
β Scribed by Wang, Quanrui ;Troll, Carsten ;Fischer, Helmut ;Jochims, Johannes C. ;Amer, Atef
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1993
- Tongue
- English
- Weight
- 547 KB
- Volume
- 126
- Category
- Article
- ISSN
- 0009-2940
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