Research view
| Title: | 4-Chloro-2,2-disubstituted chromen-3-carboxaldehyde: synthesis of some fused polycyclic heterocycles as anti-inflammatory, analgesic, anticonvulsant, and antiparkinsonian agents |
| Author: | Hegab MI, Abdulla MM |
| Abstract: |
Some new aldazino 4, pyrazolo 5, thieno 8, and thiooxopyrimidino chromenes 10
were prepared via reaction of the corresponding beta-chlorocarboxaldehyde 3 with
hydrazine hydrate, mercaptoacetic acid, and thiourea, respectively. Wherever,
4-chlorochrome
|
| Journal: | Arch Pharm (Weinheim). 2006 Jan;339(1):41-7 |