HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Phenyl-1,3,8-triazaspiro(4.5)decan-4-one → HCID 21408213, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Phenyl-1,3,8-triazaspiro(4.5)decan-4-one | HCID 70556 | — |
| Reactant | HCID 118714896 | HCID 118714896 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 21408213 | HCID 21408213 | 90.2% |
Reaction Steps
2-[(Dimethylamino)methyl]-5,6-dimethoxy-1-indanone, hydrochloride (1:1) (2.0 g) and 1-phenyl-1,3,8-triazaspiro[4.5]decan-4-one (1.94 g) are stirred for 20 hours in 20 ml of absolute ethanol while a slow stream of nitrogen is bubbled through. The resultant precipitate is filtered off and dried to yield 2.75 g of the title compound, melting point 174°-177° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04051248 |
| Source dataset | uspto-grants-1977_09 |
| ORD ID | ord-88b01d7a96144a15a874e36fc0def4d5 |
| Source note | uspto-grants-1977_09 |