HuagongsheHuagongshe Chemistry Print Report · For research reference only
Dihydrobenzofuran → HCID 21887781, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Dihydrobenzofuran | HCID 10329 | — |
| Reactant | 5-Chlorovaleryl chloride | HCID 74089 | — |
| Product | HCID 21887781 | HCID 21887781 | — |
Reaction Steps
Using 2,3-dihydro-1-benzofuran (24.5 g) and 5-chlorovaleryl chloride (34.8 g) according to the same method as that of Reference Example 1, the title compound was obtained as colorless crystals (32.4 g) having a melting point of 56 to 57° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07138533B2 |
| Source dataset | uspto-grants-2006_11 |
| ORD ID | ord-72c4231f9f204fb6bdbba0fb342760e8 |
| Source note | uspto-grants-2006_11 |