HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phosphorus oxychloride → 8-Chloro-5H,7H-6-oxa-1,4,8a-triaza-s-indacene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phosphorus oxychloride | HCID 24813 | — |
| Reactant | 10-chloro-6,7,8,9-tetrahydro-5H-1,4,10a-triaza-cyclohepta[f]indene | HCID 58587698 | — |
| Reactant | HCID 178515164 | HCID 178515164 | — |
| Product | 8-Chloro-5H,7H-6-oxa-1,4,8a-triaza-s-indacene | HCID 58587718 | — |
Reaction Steps
Using the method described for the preparation of 10-chloro-6,7,8,9-tetrahydro-5H-1,4,10a-triaza-cyclohepta[f]indene, the reaction of 5H,7H-6-Oxa-1,4,8a-triaza-s-indacen-8-ol and phosphorus oxychloride provided the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07319103B2 |
| Source dataset | uspto-grants-2008_01 |
| ORD ID | ord-7d477d7d71124494a7541079a3a091cd |
| Source note | uspto-grants-2008_01 |