HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl orthoformate → HCID 15416706, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl orthoformate | HCID 31214 | — |
| Reactant | 2-Hydrazinyl-4-phenylpyrimidine | HCID 20333347 | — |
| Product | HCID 15416706 | HCID 15416706 | — |
Reaction Steps
A mixture of 2.0 g. of 2-hydrazino-4-phenylpyrimidine and 25 ml. of triethyl orthoformate is refluxed for 6 hours. On cooling the desired compound is removed by filtration, m.p. 232°-234° C. [This compound is cited J. Chem. Soc. Japan, Ind. Chem. Sect. 58, 440 (1955) as having m.p. 192° C. No description or preparation procedures are given.]
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04209621 |
| Source dataset | uspto-grants-1980_06 |
| ORD ID | ord-b22d60c31cd149afa81f18af8e1b45db |
| Source note | uspto-grants-1980_06 |