Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1-Bromohexadecane | HCID 8213 | — |
| Reactant | (Dimethylamino)ethyl methacrylate | HCID 17869 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 21924282 | HCID 21924282 | — |
Reaction Steps
A 500-ml round-bottom flask was charged with 42.2 parts of DMAEMA, 154.7 parts of acetone, 93.2 parts of 1-bromohexadecane (Sigma-Aldrich), and 0.34 parts of BHT. The mixture was stirred for 16 hours at 35° C. and then allowed to cool to room temperature. The resulting white solid precipitate was isolated by filtration, washed with cold ethyl acetate, and dried under vacuum at 40° C. An NMR analysis of the solid product revealed the structure to be pure dimethylhexadecylammoniumethyl methacrylate bromide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07223826B2 |
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| Source dataset | uspto-grants-2007_05 |
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| ORD ID | ord-5e51beccfff0473cb54f7277c7f8befc |
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| Source note | uspto-grants-2007_05 |
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