HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Methylglutaric anhydride → HCID 86751727, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Methylglutaric anhydride | HCID 77828 | — |
| Reactant | HCID 54470085 | HCID 54470085 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 86751727 | HCID 86751727 | — |
Reaction Steps
5.2 g of 4-chloro-3-(2-chloro-2-ethoxycarbonyl-ethenyl)aniline in 30 ml of dichloromethane were added dropwise at 25° C. to a solution of 2.56 g of 3-methylglutaric anhydride in 50 ml of dichloromethane. After 3 h, the deposited precipitate was removed and washed with dichloromethane. Yield: 5 g; m.p.: 137°-138° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05698494 |
| Source dataset | uspto-grants-1997_12 |
| ORD ID | ord-97d778ca0d3c47e7a5a4b23ae6020e0d |
| Source note | uspto-grants-1997_12 |