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Reactions of 2-[N,N-bis(trimethylsilyl)]amino-4,5-benzo-1,3,2-dioxaphospholane with carboxylic and phosphorous acids and acetic anhydride

✍ Scribed by M. A. Pudovik; L. K. Kibardina; A. N. Pudovik


Book ID
112448206
Publisher
Springer
Year
1991
Tongue
English
Weight
175 KB
Volume
40
Category
Article
ISSN
1573-9171

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πŸ“œ SIMILAR VOLUMES


Reactions of N-arylmaleimides with 3-ami
✍ Roman V. Rudenko; Sergey A. Komykhov; Vladimir I. Musatov; Irina S. Konovalova; πŸ“‚ Article πŸ“… 2011 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 407 KB

## Abstract The reaction of 3‐amino‐1,2,4‐triazole (**1**) with __N__‐arylmaleimides leads to azolopyrimidines **4** and **5**. The 2‐aminobenzimidazole (**2**) in the reaction with **3** gives the pyrimidobenzimidazoles **6**. In similar conditions, the reaction of amine **2** with maleic anhydrid