HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 225464Generated: October 30, 2026
Phosphorus oxychloride → HCID 57753077, compound
https://huagongshe.com/reaction/225464
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | HCID 178517534 | HCID 178517534 | — |
| Product | HCID 57753077 | HCID 57753077 | — |
Reaction Steps
A mixture of 2-(4-chloro-2,5-difluorophenyl)thieno[3,2-d]pyrimidine-4(1H)-one and phosphorus oxychloride was stirred for four hours at 90° C. to give 4-chloro-2-(4-chloro-2,5-difluorophenyl)thieno[3,2-d]pyrimidine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07557112B2 |
|---|
| Source dataset | uspto-grants-2009_07 |
|---|
| ORD ID | ord-f1e93a1b59a64712a0691c7aeb14cd6f |
|---|
| Source note | uspto-grants-2009_07 |
|---|
