HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydroquinone → Isodecyl methacrylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydroquinone | HCID 785 | — |
| Reactant | Methyl Methacrylate | HCID 6658 | — |
| Reactant | 4-Methoxyphenol | HCID 9015 | — |
| Reactant | Dimethyltin dichloride | HCID 12955 | — |
| Reactant | Isodecanol | HCID 32898 | — |
| Reactant | Sodium Methoxide | HCID 10942334 | — |
| Solvent | Heptane | HCID 8900 | — |
| Product | Isodecyl methacrylate | HCID 34763 | 97.6% |
Reaction Steps
In a similar manner, 634.3 parts isodecyl alcohol, 603 parts methyl methacrylate, 220.6 parts heptane, 3.1 parts dimethyltin dichloride, 1.4 parts sodium methoxide (molar ratio 1.84:1) 2.21 parts 4-methoxyphenol and 0.73 parts hydroquinone were reacted as in Example 1 to yield 185.9 parts (97.6 percent yield, based on starting alcohol) of isodecyl methacrylate having a purity of 99.0 percent and containing no detectable tin.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05498751 |
| Source dataset | uspto-grants-1996_03 |
| ORD ID | ord-df5ca9aca9c64748b0246b3f3da76a68 |
| Source note | uspto-grants-1996_03 |