HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-2'-acetonaphthone → 2-[2-(Methylthio)acetyl]naphthalene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-2'-acetonaphthone | HCID 69179 | — |
| Reactant | Sodium methanethiolate | HCID 4378561 | — |
| Reactant | alpha-Methylthioacetophenone | HCID 18968240 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 2-[2-(Methylthio)acetyl]naphthalene | HCID 15833815 | — |
Reaction Steps
The procedure is as in Example 4 for the preparation of α-methylthioacetophenone, starting with 2-(2-bromoacetyl)naphthalene (12.5 g) and sodium methanethiolate (3.5 g) in ethanol (100 cc). 2-[2-(Methylthio)acetyl]naphthalene (8 g) is thereby obtained, and is used in the crude state in the subsequent syntheses.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04971979 |
| Source dataset | uspto-grants-1990_11 |
| ORD ID | ord-9026f178a6b64539a8c793a78cf202ad |
| Source note | uspto-grants-1990_11 |