HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroquinone → (Tetrachloro-1,4-phenylene)bismethylene diacrylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroquinone | HCID 785 | — |
| Reactant | Nitrogen | HCID 947 | — |
| Reactant | Acrylic Acid | HCID 6581 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | Alpha,alpha',2,3,5,6-hexachloro-4-xylene | HCID 66179 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | (Tetrachloro-1,4-phenylene)bismethylene diacrylate | HCID 94127 | — |
Reaction Steps
14.7 g of sodium carbonate (0.14 mole) was added portion-wise, with stirring, and under a current of N2, to 20.3 g of acrylic acid (0.28 mole) plus 1 g of hydroquinone in 200 ml of dimethylformamide at 60°. After dissolution had taken place, the solution was heated with 41.7 g of tetrachloro-p-xylylene chloride (0.132 mole) for 1 hour at 120° C. Then 700 ml of water was added; the crystallizate was suction filtered, washed free of NaCl and dried.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04059618 |
| Source dataset | uspto-grants-1977_11 |
| ORD ID | ord-8387a69d943f4d7c800d987434f5fd74 |
| Source note | uspto-grants-1977_11 |