HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propionyl chloride → HCID 57441029, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propionyl chloride | HCID 62324 | — |
| Reactant | 6-Iodoimidazo[1,2-B]pyridazin-2-amine | HCID 57441024 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 57441029 | HCID 57441029 | 72.3% |
Reaction Steps
Using 6-iodoimidazo[1,2-b]pyridazin-2-amine (1.0 g, 3.85 mmol), N,N-dimethylacetamide (10 mL) and propionyl chloride (0.37 mL, 4.23 mmol) as starting materials and in the same manner as in Reference Example 5, the title compound (0.88 g, 72%) was obtained as a dark brown powder.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08273741B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-5016970c69954732b106e130c7d72608 |
| Source note | uspto-grants-2012_09 |