HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chloride → HCID 131723179, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chloride | HCID 312 | — |
| Reactant | Aspirin | HCID 2244 | — |
| Reactant | Diisopropyl Ether | HCID 7914 | — |
| Reactant | 1,10-Decanediol | HCID 37153 | — |
| Reactant | HCID 131723178 | HCID 131723178 | — |
| Product | HCID 131723179 | HCID 131723179 | — |
Reaction Steps
The compound (IV) was prepared according to the procedure described in Example 1 for the synthesis of (XIX), starting from 5 g of the chloride of acetylsalicylic acid, 3.5 ml of TEA and 2.17 g of 1.10-decandiol. The product was purified by chromatography utilizing an eluent mix constituted by ethylether/hexane 7:3 (v/v). The intermediate fractions were collected, the solvent was evaporated under reduced pressure and a solid residue was obtained which, trirurated with isopropyl ether, produced 1.37 g of 1.10-decandiol bis-acetylsalicylate (IV) with m.p.=75° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06369260B1 |
| Source dataset | uspto-grants-2002_04 |
| ORD ID | ord-b0d5989124334152b46aa14de0f2b988 |
| Source note | uspto-grants-2002_04 |