HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5-methylthiazole → HCID 13770521, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-5-methylthiazole | HCID 351770 | — |
| Reactant | HCID 13770533 | HCID 13770533 | — |
| Product | HCID 13770521 | HCID 13770521 | 63% |
Reaction Steps
Starting with 500 mg. (1.57 mmoles) of ethyl 1-ethyl-5-(2-methyl-4,5-dihydro-1,3-dioxol-2-yl)oxindole-3-carboxylate and 357 mg. (3.1 mmoles) of 2-amino-5-methylthiazole and employing the procedure of Example 17 gave 342 mg. (63% yield) of the desired product, m.p. 215° C. (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04644005 |
| Source dataset | uspto-grants-1987_02 |
| ORD ID | ord-6192ef8da5fc4458abd22cf3714aced6 |
| Source note | uspto-grants-1987_02 |