HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 19784294, compound → 3-(5-Cyclopropyl-1,2,4-oxadiazol-3yl)-4,5-dihydro-4-methyl5-oxo-imidazo(1,5-a)quinazoline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 19784294 | HCID 19784294 | — |
| Reactant | 3-(5-Methyl-1,2,4-oxadiazol-3-yl)-4,5-dihydro-4-methyl-5-oxo-6-trifluoromethyl-imidazo(1,5-a)quinazoline | HCID 21287684 | — |
| Product | 3-(5-Cyclopropyl-1,2,4-oxadiazol-3yl)-4,5-dihydro-4-methyl5-oxo-imidazo(1,5-a)quinazoline | HCID 21287693 | — |
Reaction Steps
3-(5-methyl-1,2,4-oxadiazol-3-yl)-4,5-dihydro-4-methyl-5-oxo-6-trifluoromethyl-imidazo(1,5-a)quinazoline, M.p. 251.5°-251.9° C., by reaction between 3-methyl-5-trifluoromethyl 1 2,3,4-tetrahydro-2,4-dioxo-quinazoline and 5-methyl-3-isocyanomethyl-1,2,4-oxadiazole.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04780539 |
| Source dataset | uspto-grants-1988_10 |
| ORD ID | ord-ea07f2c52f274b99912307e536062cd4 |
| Source note | uspto-grants-1988_10 |