Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Acrylic Acid | HCID 6581 | — |
| Reactant | Diethylene Glycol Monobutyl Ether | HCID 8177 | — |
| Reactant | 4-Methoxyphenol | HCID 9015 | — |
| Reactant | 1-Butanol, magnesium salt (2:1) | HCID 167494 | — |
| Solvent | 1-Butanol | HCID 263 | — |
| Product | Magnesium acrylate | HCID 165336 | — |
Reaction Steps
Into the flask described hereinabove there were placed 510.55 g of magnesium dibutanolate, 498.6 g of diethylene glycol monobutyl ether, and 2.8 g of 4-methoxyphenol. To this mixture there were quickly added in drops 431.7 grams of acrylic acid by means of a dropping funnel. The temperature thereby increased to 48° C. The product remained liquid and stable so that it could be heated to 90° C. during 30 minutes. The co-product butanol was expelled during 1 hour using vacuum up to 200 mbar.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US07943798B2 |
|---|
| Source dataset | uspto-grants-2011_05 |
|---|
| ORD ID | ord-a503a7ba559d44b2ad0960b0c165e18c |
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| Source note | uspto-grants-2011_05 |
|---|
