HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 10672477, compound → HCID 10743318, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 10672477 | HCID 10672477 | — |
| Catalyst | HCID 178418406 | HCID 178418406 | — |
| Product | HCID 10743318 | HCID 10743318 | — |
Reaction Steps
In the same manner as in Example 7A, the compound obtained in Example 61A and activated manganese dioxide were reacted to yield ethyl 2-diethylaminomethyl-4-(3,4-dimethoxyphenyl)thieno[2,3-b:5,4-b']dipyridine-3-carboxylate, which was then recrystallized from ethyl acetate-hexane to yield colorless prismatic crystals having a melting point of 156 to 157° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06046189 |
| Source dataset | uspto-grants-2000_04 |
| ORD ID | ord-38633fa1192841c9a3c1500a50d6edf6 |
| Source note | uspto-grants-2000_04 |