𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Zwitterionic-Type Molten Salt-Catalyzed Multicomponent Reactions: One-Pot Synthesis of Substituted Imidazoles Under Solvent-Free Conditions

✍ Scribed by Rahman, Matiur; Bagdi, Avik Kr.; Kundu, Dhiman; Majee, Adinath; Hajra, Alakananda


Book ID
118762863
Publisher
Journal of Heterocyclic Chemistry
Year
2012
Tongue
English
Weight
331 KB
Volume
49
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Zwitterionic-type molten salt-catalyzed
✍ Dhiman Kundu; Rajib Kumar Debnath; Adinath Majee; Alakananda Hajra πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 French βš– 278 KB

Zwitterionic imidazolium sulfonates are excellent catalysts for stereoselective aza-Henry reaction under solvent-free conditions. The major syn-b-nitroamine is obtained in high yields. This three-component condensation reaction catalyzed by zwitterionic-type molten salt deserves attention in its own

One-pot synthesis of pyrano- and furanoq
✍ Javad Salehi; Hojat Veisi; Mohammad M. Khodaei; Ahmad R. Khosropour πŸ“‚ Article πŸ“… 2010 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 102 KB

## Abstract Molten tetra‐__n__‐butylphosphonium bromide is found to be a practical and inexpensive catalytic media for stereoselective one‐pot synthesis of pyranoquinoline and furanoquinoline derivatives in good to excellent yields. Products of undesirable reactions resulting from polymerization ar