HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 70404474, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | trans-3,4,4a,5,6,11b-hexahydro-2H-[1]benzoxepino[5,4-b]-1,4-oxazine | HCID 13609762 | — |
| Reactant | HCID 14256326 | HCID 14256326 | — |
| Product | HCID 70404474 | HCID 70404474 | — |
Reaction Steps
In a similar way, substituting trans-10-fluoro-3,4,4a,5,6,11b-hexahydro-2H-[1]benzoxepino[5,4-b]-1,4-oxazine for the trans-3,4,4a,5,6,11b-hexahydro-2H-[1]benzoxepino[5,4-b]-1,4-oxazine above and using hydrogen chloride instead of maleic acid, results in the formation of trans-10-fluoro-3,4,4a,5,6,11b-hexahydro-4-methyl-2H-[1]benzoxepino[5,4-b]-1,4-oxazine hydrochloride having a mp. of 244°-245° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04766212 |
| Source dataset | uspto-grants-1988_08 |
| ORD ID | ord-72aeb09876554aebaa614218f4d682d4 |
| Source note | uspto-grants-1988_08 |