HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Piperidone hydrochloride → HCID 20304777, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Piperidone hydrochloride | HCID 3084851 | — |
| Reactant | HCID 17900740 | HCID 17900740 | — |
| Reactant | HCID 20304632 | HCID 20304632 | — |
| Product | HCID 20304777 | HCID 20304777 | — |
Reaction Steps
By the procedure described in Example 1, the appropriate benzoxazepine is converted to 7-chloro-1,2,3,5-tetrahydro-1-nitroso-4,1-benzoxazepine, m.p. 54°-56°. The latter is reduced to the corresponding 1-amino derivative hydrochloride, which is reacted with 4-piperidone hydrochloride to yield the title compound, m.p. 304°-305° .
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04013652 |
| Source dataset | uspto-grants-1977_03 |
| ORD ID | ord-c7564247076442b58aff867bb4ccd31a |
| Source note | uspto-grants-1977_03 |