HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Aminophenol → HCID 22405991, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Aminophenol | HCID 403 | — |
| Reactant | Allylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride | HCID 54206110 | — |
| Product | HCID 22405991 | HCID 22405991 | — |
Reaction Steps
408 g of a mixture of isomers of allylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride are heated with 238.26 g of 4-aminophenol to 200° C., the pressure is reduced to 2.7 Pa and the mixture is kept for 1 hour under these conditions. This gives 535 g of a red solid resin (87.7% of theory) having a glass transition temperature of 58° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04579916 |
| Source dataset | uspto-grants-1986_04 |
| ORD ID | ord-9458bcbff5384bfe8ab91ca3ccbf685e |
| Source note | uspto-grants-1986_04 |