The synthesis of a 2,4-benzodiazepine-1,5-dione and a 1,3-diazepine-4,7-dione
โ Scribed by Harold W. Heine; Cornelis Tintel
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- French
- Weight
- 89 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract For Abstract see ChemInform Abstract in Full Text.
The solid phase synthesis of 1,3,4,7-Tetrasubstituted Perhydro-l,4-diazepine-2,5-diones is described. Starting from the resin-bound tBu ester ofaspartic acid and employing reductive alkylation and
A facile approach to pyrazolo [4,3-e][1,4] diazepin-5,8-diones andpyrazolo[4,3-e]pyrrolo[1,2-a][1,4]diazepin-5,10-diones is reported. Strategy involved the utility of ฮฑ-amino acid as a three-atom segment in the construction of diazepine skeleton on the preformed pyrazole ring.