HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Amino-2-propanethiol hydrochloride → HCID 19106459, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Amino-2-propanethiol hydrochloride | HCID 145727 | — |
| Reactant | Sodium ethoxide | HCID 2723922 | — |
| Reactant | HCID 19106453 | HCID 19106453 | — |
| Product | HCID 19106459 | HCID 19106459 | 51% |
Reaction Steps
Following the procedure described in Example 1, Step E, 2-chloro-3-carboethoxythiophene-2-sulfonamide was reacted with 1-amino-2-propanethiol hydrochloride in the presence of four equivalents of sodium ethoxide to give, after recrystallization from ethyl acetate, a 51% yield of title compound, mp 199°-201° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05276025 |
| Source dataset | uspto-grants-1994_01 |
| ORD ID | ord-0e25dc0009a14054a9cdf6acbc70be52 |
| Source note | uspto-grants-1994_01 |