HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Butenoic acid, 3-amino-, ethyl ester, (2Z)- → HCID 20026086, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Butenoic acid, 3-amino-, ethyl ester, (2Z)- | HCID 643756 | — |
| Reactant | Ethyl (4-chloro-2-fluorophenyl)carbamate | HCID 887936 | — |
| Product | HCID 20026086 | HCID 20026086 | — |
Reaction Steps
In an analogous manner, starting from ethyl 4-chloro-2-fluorocarbanilate and ethyl 3-aminocrotonate there is obtained 3-(4-chloro-2-fluorophenyl)-6-methyl-2,4(1H,3H) -pyrimidinedione. m.p. >220° C.; mass spectrum (m/e): 254 (M+), 235, 219, 17, 143, 108, 83, 68, 42;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04859229 |
| Source dataset | uspto-grants-1989_08 |
| ORD ID | ord-2338bd8a9fc74c608c918f4b555ff498 |
| Source note | uspto-grants-1989_08 |