𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A convenient one-pot synthesis of 2-benzimidazolyl-thioacetophenones and thiazolo[3,2-a]benzimidazoles

✍ Scribed by Abd El-Wareth A.O. Sarhan; Hasan A.H. El-Sherief; Abdalla M. Mahmoud


Publisher
Elsevier Science
Year
1996
Tongue
French
Weight
462 KB
Volume
52
Category
Article
ISSN
0040-4020

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Convenient method for synthesis of thiaz
✍ Sukhdeep Singh; Andreas Schober; Michael Gebinoga; G. Alexander Groß πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 French βš– 458 KB

An efficient one-pot method to synthesize thiazolo[3,2-a]pyrimidine derivatives has been developed. The method involves the temperature controlled functionalization-annulation of 5-ethoxycarbonyl-6methyl-4-aryl-3,4-dihydro-2(1H)-pyrimidin-2-thione (DHPM) derivatives with in-situ generated bromo-keto

ChemInform Abstract: Convenient Method f
✍ Sukhdeep Singh; Andreas Schober; Michael Gebinoga; G. Alexander Gross πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons βš– 31 KB πŸ‘ 1 views

## Abstract Careful α‐bromination of ketones with elemental bromine and direct addition of pyrimidine‐2‐thiones and triethylamine renders possible a direct two‐step one‐pot synthesis of the title compounds.