HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxychloride → 2-Chloro-10-(5,5-dimethyl-1-pyrrolin-2-YL)phenoxazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | 2-Chlorophenoxazine | HCID 10632580 | — |
| Reactant | 5,5-dimethylpyrrolidin-2-one | HCID 11126210 | — |
| Product | 2-Chloro-10-(5,5-dimethyl-1-pyrrolin-2-YL)phenoxazine | HCID 22754272 | — |
Reaction Steps
Reaction of 2-chlorophenoxazine, 5,5-dimethyl-2-pyrrolidinone and phosphorus oxychloride according to the procedure of Example 1 provides 2-CHLORO-10-(5,5-DIMETHYL-1-PYRROLIN-2-YL)PHENOXAZINE, m.p. 118°-120° C., from ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04094981 |
| Source dataset | uspto-grants-1978_06 |
| ORD ID | ord-d722c688413d4bfa955853595b10ceca |
| Source note | uspto-grants-1978_06 |