𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Regiospecific synthesis of pyrazoles from vinyl azides

✍ Scribed by Gerrit L'Abbé; Georges Mathys

Book ID
112123235
Publisher
Journal of Heterocyclic Chemistry
Year
1974
Tongue
English
Weight
124 KB
Volume
11
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The Vilsmeier cyclization of azides. Syn
The Vilsmeier cyclization of azides. Synthesis of oxazoles and vinyl azides from 2-azidoacetophenones
✍ Vattoly J. Majo; Paramasivan T. Perumal 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 218 KB

The synthesis of 5-aryloxazole-4-carbexaldebydes was accomplished by an unprecedented Vflsmeier cyclization of 2-azidoacetophenones. One-pot synthesis of these oxazolecarboxaldehydes from 2-bromoacetopbenones by dehaloazidation-Vilsmeier cyclization reaction sequence provided better yields. The trea