HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 9859505, compound → HCID 136395968, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 9859505 | HCID 9859505 | — |
| Reactant | 5-(4-[2-Aminooxyethoxy)benzyl]thiazolidine-2,4-dione hydrochloride | HCID 21833965 | — |
| Product | HCID 136395968 | HCID 136395968 | 44.6% |
Reaction Steps
Following a procedure similar to that described in Example 46, but using 0.32 g of 5'-acetoxy-2'-hydroxy-3',4',6'-trimethylacetophenone and 0.40 g of 5-[4-(2-aminooxyethoxy)benzyl]thiazolidine-2,4-dione hydrochloride [prepared as described in Example 40(e)], 0.28 g of the title compound was obtained as an amorphous powder, melting at 60-75° C. (softening point).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05972959 |
| Source dataset | uspto-grants-1999_10 |
| ORD ID | ord-3fd1c81753594f6f84a1fddd6e96056c |
| Source note | uspto-grants-1999_10 |