## Abstract For Abstract see ChemInform Abstract in Full Text.
One-pot synthesis of new heterocycles: 2,4-disubstituted 6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-d]pyrimidines
✍ Scribed by Antonio Herrera; Roberto Martı́nez-Alvarez; Rachid Chioua; Mourad Chioua
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- French
- Weight
- 92 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract magnified image A relatively short and efficient method for the utilization of 4,6‐dichloro‐2‐methylthio‐5‐nitropyrimidine (**1**) in the synthesis of the poly substituted pyrrolo[3,2‐__d__]pyrimidin‐7‐one 5‐oxides (**6a**‐g) is reported. Some new 4‐substituted 6‐chloro‐2‐methylthio‐5‐
1,3-Dihydro-2H-indol-2-ones (oxindoles) and 1,3-dihydro-2H-pyrrolopyridin-2-ones (azaoxindoles) are useful scaffolds that have been explored for various pharmaceutical uses. Herein we report the synthesis of 2-chloro-5,7-dihydro-6H-pyrrolo [2,3d]pyrimidin-6-one (5) and its derivatives, and the appli
## Abstract The compounds 6,7‐dihydro‐2‐methoxy‐4‐(4‐methylphenyl)‐5__H__ ‐benzo[6.7]cyclohepta[1,2__‐b__ ]pyridine‐3‐carbonitrile (compound IIIa) and 4‐(4‐chlorophenyl)‐6,7‐dihydro‐2‐methoxy‐5__H__ ‐benzo[6,7]cyclohepta[1,2‐__b__ ]pyridine‐3‐carbonitrile (compound IIIb) were synthesized and their