HuagongsheHuagongshe Chemistry Print Report · For research reference only
Succinic anhydride → HCID 24873251, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Succinic anhydride | HCID 7922 | — |
| Reactant | Hexyl 2,4-dihydroxybenzoate | HCID 53440893 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 24873251 | HCID 24873251 | — |
Reaction Steps
n-Hexyl 2,4-dihydroxybenzoate (2 g) is dissolved in 25 mL of methylene chloride. To the solution, 0.85 g of succinic anhydride and 1.05 g of 4-N,N-dimethylpyridene are added. The reaction mixture is allowed to stir at ambient conditions overnight. The reaction mixture is extracted with 1 N HCl, water and saturated sodium chloride solution. The organic layer is dried over anhydrous sodium sulfate. Solvent is removed under reduced pressure to yield the product as an off-white powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09149530B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-858a060a7cd24846b2b390af13d84a2e |
| Source note | uspto-grants-2015_10 |