HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,4-Dioxa-8-azaspiro(4.5)decane → HCID 22713327, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,4-Dioxa-8-azaspiro(4.5)decane | HCID 67435 | — |
| Reactant | 4-Fluoro-N-(2-hydroxyethyl)benzenesulfonamide | HCID 1587683 | — |
| Product | HCID 22713327 | HCID 22713327 | — |
Reaction Steps
The title compound was prepared according to the procedure of Intermediate 24 from 2.28 g (15.6 mmol) of 1,4-dioxa-8-aza-spiro[4.5]decane and 2.85 g (13.0 mmol) of 4-fluoro-N-(2-hydroxyethyl)-benzenesulfonamide, yielding 3.0 g of a colorless gum; MS (ES) m/z 343.2 (MH+); HRMS (EI) Calcd. for C15H22N2O5S (M+): 342.1249, Found: 342.1235.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06444685B1 |
| Source dataset | uspto-grants-2002_09 |
| ORD ID | ord-56a6b1e30a48445ab0274098f392f044 |
| Source note | uspto-grants-2002_09 |