Spectra for:
István Hermecz, Ildikó Szilágyi, László Orfi, József Kökösi, György Szász
Compound 3 DZZHUCOVZOERQE-UHFFFAOYSA-N
Compound 8 1-METHYL-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-METHYL-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/BacVdcyfl76.png?h=300&w=458 "1-METHYL-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 13 1-HYDROXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-HYDROXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/HQLqTApraIK.png?h=300&w=458 "1-HYDROXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 14 1-ACETOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-ACETOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/BFiEOkARJLF.png?h=300&w=458 "1-ACETOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 16 3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1,6-DIONE
![3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1,6-DIONE](/api/compound/DD3PrRMpnhC.png?h=300&w=458 "3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1,6-DIONE")
Compound 17 1-ETHOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-ETHOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/3Z4H0JVE9uT.png?h=300&w=458 "1-ETHOXY-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 20 1-PHENYLHYDRAZONE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-PHENYLHYDRAZONE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/9N6ACtT91i6.png?h=300&w=458 "1-PHENYLHYDRAZONE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 21 1-HYDROXYIMINO-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-HYDROXYIMINO-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/HcKioVnbVt6.png?h=300&w=458 "1-HYDROXYIMINO-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 22A (1Z)-1-(benzylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one
![(1Z)-1-(benzylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one](/api/compound/9LgxjybMNns.png?h=300&w=458 "(1Z)-1-(benzylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one")
Compound 22B (1Z)-1-(furan-2-ylmethylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one
![(1Z)-1-(furan-2-ylmethylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one](/api/compound/4N8m6CP5YAt.png?h=300&w=458 "(1Z)-1-(furan-2-ylmethylidene)-3,4-dihydro-[1,4]oxazino[3,4-b]quinazolin-6-one")
Compound 23 1-(N,N-DIMETHYLAMINO)-METHYLENE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE
![1-(N,N-DIMETHYLAMINO)-METHYLENE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE](/api/compound/BVdnKxpsmxE.png?h=300&w=458 "1-(N,N-DIMETHYLAMINO)-METHYLENE-3,4-DIHYDRO-(1H,6H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-6-ONE")
Compound 24 ETHYL-ALPHA,6-DIOXO-3,4-DIHYDRO-(6H,11H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1-ACETATE
![ETHYL-ALPHA,6-DIOXO-3,4-DIHYDRO-(6H,11H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1-ACETATE](/api/compound/7tSDa127FEy.png?h=300&w=458 "ETHYL-ALPHA,6-DIOXO-3,4-DIHYDRO-(6H,11H)-[1,4]-OXAZINO-[3,4-B]-QUINAZOLIN-1-ACETATE")
Citation
| Citation | J.HETCYCL.CHEM.,30,1413(1993) |
|---|---|
| Journal | Journal of Heterocyclic Chemistry |
| Issue | 5 |
| Volume | 30 |
| Page(s) | 1413-1420 |
| Year | 1993 |
| Author(s) | István Hermecz, Ildikó Szilágyi, László Orfi, József Kökösi, György Szász |
| Publisher | Wiley |
| DOI | 10.1002/jhet.5570300539 |