HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus sulfide (P2S5) → HCID 70478398, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus sulfide (P2S5) | HCID 14817 | — |
| Reactant | HCID 70478362 | HCID 70478362 | — |
| Product | HCID 70478398 | HCID 70478398 | — |
Reaction Steps
A mixture of ethyl P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenoxymethylphosphinate (4.7 mmol) and phosphorus pentasulfide (1.2 mmol) is heated to 150°-160° under nitrogen for 3-4 hours. After cooling, the residue is purified by prep. TLC to give O-ethyl P-ethyl-2-nitro-5-(2-chloro-4-trifluoromethylphenoxy)phenoxymethylphosphinothioate.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04456464 |
| Source dataset | uspto-grants-1984_06 |
| ORD ID | ord-61c4a9d306354a498a1f2f857dc6a174 |
| Source note | uspto-grants-1984_06 |