HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromopyridine → HCID 12342940, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromopyridine | HCID 7973 | — |
| Reactant | Ethyl 2-amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate | HCID 78262 | — |
| Product | HCID 12342940 | HCID 12342940 | — |
Reaction Steps
2-Bromopyridine and ethyl 2-amino-4,5,6,7-tetrahydrobenzo(b)thiophene-3-carboxylate 1b were heated to 165° C. for three and half hours under argon. After cooling the solid material was crystallized from EtOH. The crystallised product was purified by flash chromatography using CH2Cl2/EtOAc 9:1 as an eluent.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07754709B2 |
| Source dataset | uspto-grants-2010_07 |
| ORD ID | ord-0ee141009e5c43acb967ed5e8e56dd81 |
| Source note | uspto-grants-2010_07 |