HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl Anthranilate → 4(1H)-Quinazolinone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl Anthranilate | HCID 8635 | — |
| Reactant | HCID 919916 | HCID 919916 | — |
| Product | 4(1H)-Quinazolinone | HCID 135408753 | — |
Reaction Steps
2-Chloromethyl-3-82-methoxycarbonyl-phenyl)-4H-quinazolin-4-one (melting point: 197°-199° C., recrystallised from toluene) was prepared from N-chloroacetyl-anthranilic acid and anthranilic acid methyl ester analogously to the method in J. pr. Chem. (4) 14 (1961), 84.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04187306 |
| Source dataset | uspto-grants-1980_02 |
| ORD ID | ord-64425e939cee4d9981aa973404cd67a6 |
| Source note | uspto-grants-1980_02 |