HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroquinone → 2-Hydroxypropyl methacrylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroquinone | HCID 785 | — |
| Reactant | Methacrylic Acid | HCID 4093 | — |
| Reactant | Propylene Oxide | HCID 6378 | — |
| Reactant | 2-(Dimethylamino)ethanol | HCID 7902 | — |
| Solvent | Nitromethane | HCID 6375 | — |
| Product | 2-Hydroxypropyl methacrylate | HCID 13539 | — |
Reaction Steps
2-hydroxypropyl methacrylate was prepared in the same apparatus and in the same manner as described in Example 1 by reaction of a mixture of 1000 g/hr methacrylic acid, 887 g/hr propylene oxide, 37 g/hr N,N-dimethylaminoethanol, 5 g/hr nitromethane and 1 g/hr hydroquinone at a temperature of 100° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03987090 |
| Source dataset | uspto-grants-1976_10 |
| ORD ID | ord-c1c2b838de4c4b2fa9f579687c401681 |
| Source note | uspto-grants-1976_10 |