HuagongsheHuagongshe Chemistry Print Report · For research reference only
4,7-Dichloroquinazoline → 4-[N-(7-chloro-4-quinazolinyl)-N-methylamino]phenol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4,7-Dichloroquinazoline | HCID 241881 | — |
| Reactant | p-(N-methylamino)phenol sulfate | HCID 10198132 | — |
| Product | 4-[N-(7-chloro-4-quinazolinyl)-N-methylamino]phenol | HCID 13532884 | — |
Reaction Steps
4,7-Dichloroquinazoline (prepared according to the method of Price et al, J. Am. Chem. Soc., 1946, 68, 1305) was reacted with 4-(N-methylamino)phenol sulfate, following essentially the same procedure as that described in Example 3 part a), to give 4-[N-(7-chloro-4-quinazolinyl)-N-methylamino]phenol as a yellow solid, mp 165° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04675047 |
| Source dataset | uspto-grants-1987_06 |
| ORD ID | ord-512b51da061246baaddd16fc16a0c77f |
| Source note | uspto-grants-1987_06 |