HuagongsheHuagongshe Chemistry Print Report · For research reference only
Neopentyl glycol → HCID 178451348, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Neopentyl glycol | HCID 31344 | — |
| Reactant | ethyl 2-(4-fluoroanilino)-4-oxo-5-(1H-pyrrolo[2,3-b]pyridin-3-ylmethylidene)furan-3-carboxylate | HCID 178469558 | — |
| Catalyst | Zinc | HCID 23994 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 178451348 | HCID 178451348 | 17.7% |
Reaction Steps
A solution of the compound (0.10 g, 0.25 mmol) of Example 21, 2,2-dimethyl-1,3-propanediol (0.40 g, 3.8 mmol) and zinc cluster catalyst (Zn4(OCOCF3)6O) (0.018 g, 0.019 mmol) in N,N-dimethylacetamide (1.5 mL) was stirred with the microwave synthesizer (Biotage Initiator™) at 130° C. for 24 h. Cooled to ambient temperature, the precipitate was removed by filtration. The filtrate was purified by preparative HPLC to afford the titled compound as solid (0.020 g, y. 17%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08742113B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-a88be07fc4554e7ebffe6e5199612f62 |
| Source note | uspto-grants-2014_06 |