HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Thioureidoanisole → N-(2-Ethoxyphenyl)thiourea
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Thioureidoanisole | HCID 667549 | — |
| Reactant | 4-Ethoxyphenylthiourea | HCID 853569 | — |
| Product | N-(2-Ethoxyphenyl)thiourea | HCID 2758773 | 95.6% |
Reaction Steps
The reaction is carried out as described in the preceding Example with the exception that instead of 4-methoxyphenylthiourea the equimolar amount of 4-ethoxyphenylthiourea is used. 6-Ethoxy-phenylthiourea melting at 174° C. is obtained in a 95.6% yield and with the same good purity.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04252963 |
| Source dataset | uspto-grants-1981_02 |
| ORD ID | ord-2fdbf46a3d0d48e5b00f370b9d5b64a6 |
| Source note | uspto-grants-1981_02 |