Synthetic approaches to 1,8-naphthyridine-2,5-dione compounds
β Scribed by Toufike Kanouni; Qing Dong; Benjamin Abelovski; Michael B. Wallace
- Book ID
- 104098621
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- French
- Weight
- 398 KB
- Volume
- 52
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
A novel, efficient route for the synthesis of 1,8-naphthyridine-2,5-dione compounds is reported. The synthetic scheme allows for diversification at the 4-position of the core, and it was utilized to develop a series of inhibitors for MEK kinase.
π SIMILAR VOLUMES
The transformation of 3-arylmethylenepiperazine-2,5-diones (1) into 1-arylmethylene-2,4-dihydro-lHpyrazino[2,1-b]quinazoline-3,6-diones (2) was studied. Four synthetic methods were compared, namely direct condensation with the product of the reaction between anthranilic acid and thionyl chloride, tr
Tricyclo(5.2.1.04~10)dacane-2,S,8-trions (4) has bssn aynthasized from the cortssponding bis-acetal of the unsaturated diketons 20 by a hydroborationloxihationfdaprotsction saquence.