HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 2-cyano-3-(5-phenyl-2-pyridylamino)acrylate → HCID 178515420, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 2-cyano-3-(5-phenyl-2-pyridylamino)acrylate | HCID 70592147 | — |
| Reactant | HCID 178440676 | HCID 178440676 | — |
| Product | HCID 178515420 | HCID 178515420 | 31% |
Reaction Steps
In a manner similar to that described for the preparation of 7-n-butyl-3-(1H-tetrazol-5-yl)-4H-pyrido[1,2-a]pyrimidin-4-one in Example 7, the title compound (m.p. 308°-309° decomp) was prepared in 31% yield from ethyl 2-cyano-3-(5-phenyl-2-pyridylamino)acrylate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04122274 |
| Source dataset | uspto-grants-1978_10 |
| ORD ID | ord-e627a8c30c8048b887bc87c1043523f7 |
| Source note | uspto-grants-1978_10 |