Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Methyl bromoacetate | HCID 60984 | — |
| Reactant | 4,6-Dichloro-1,3-benzenediol | HCID 67299 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86052306 | HCID 86052306 | 23.2% |
Reaction Steps
A mixture of 4,6-dichlororesorcinol (2 g), potassium carbonate (1.54 g) and methyl bromoacetate (1.71 g) in DMF (10 ml) was heated at 80° C. for 24 h. The resulting mixture was cooled and water (200 ml) added. Solid (bis-alkylated product) was filtered off, then the aqueous was acidified with aq. HCl, which was extracted with ether and the organics were dried and concentrated in vacuo. Purification by RPHPLC (Xterra, gradient 95-5%, ammonia (0.2% aq.) in acetonitrile) gave the subtitle compound (0.65 g) as a solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07498338B2 |
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| Source dataset | uspto-grants-2009_03 |
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| ORD ID | ord-f3955082ebdf49f99c8913127af764d7 |
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| Source note | uspto-grants-2009_03 |
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