## Abstract Some novel salts of 4,5‐diazafluoren‐9‐one N‐monosubstituted have been obtained by using Kröhnke method. The ability of 9‐oxo‐4,5‐diazafluorenium phenacylides (as 1,3‐dipoles) to react with activated symmetric dipolarophiles to give new heterocyclic compounds is presented. The new heter
Synthesis of Novel 4,5-Diazafluoren-9-one Derivatives and Theoretical Study of [3 + 2] Cycloaddition Reactions.
✍ Scribed by Ramona Danac; Mircea Constantinescu; Alexandru Rotaru; Constantin Ghirvu; Ioan Druta
- Publisher
- John Wiley and Sons
- Year
- 2005
- Weight
- 17 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0931-7597
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