HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Bromide → 5-Ethylthiopyrano[3,2-b]indol-4(5H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Bromide | HCID 6332 | — |
| Reactant | Thiopyrano[3,2-b]indol-4(5H)-one | HCID 20326608 | — |
| Product | 5-Ethylthiopyrano[3,2-b]indol-4(5H)-one | HCID 20326620 | — |
Reaction Steps
By the same method as described in Example 7, 4.8 g of thiopyrano [3,2-b]-indol- 4(5H)-one is alkylated with ethyl bromide to give 4.8 g of product, mp 103°-104°C, after recrystallization from methylene chloride-hexane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03971806 |
| Source dataset | uspto-grants-1976_07 |
| ORD ID | ord-af11df476a70461eaa81a5d8b65d4434 |
| Source note | uspto-grants-1976_07 |