𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Poly(4-vinylpyridinium) hydrogensulfate catalyzed synthesis of 12-aryl-12H-indeno[1,2-b]naphtho[3,2-e]pyran-5,11,13-triones

✍ Scribed by Nader Ghaffari Khaligh


Book ID
113930556
Publisher
Elsevier Science
Year
2012
Tongue
French
Weight
307 KB
Volume
53
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Sulfamic acid-catalyzed synthesis of 13-
✍ Li Qiang Wu; Wei Lin Li; Fu Lin Yan πŸ“‚ Article πŸ“… 2010 πŸ› Journal of Heterocyclic Chemistry 🌐 English βš– 70 KB

## Abstract magnified image The reaction of β‐naphthol with arylaldehydes and 2H‐indene‐1,3‐dione in the presence of sulfamic acid (3 mol %) under solvent‐free conditions led to 13‐aryl‐indeno[1,2‐__b__]naphtho[1,2‐__e__]pyran‐12(13__H__)‐ones in good yields. J. Heterocyclic Chem., (2010).