Abstract
Nitration of relatively electron-rich arenes does not require an additive or a solvent. For example, reaction on a gram scale of anisole with acetyl nitrate, generated in situ by mixing 100% HNO3 with acetic anhydride, produced 2,4-dinitroanisole in 82% yield after crystallization of the crude product. Results with five additional monosubstituted benzene derivatives possessing highly activated, weakly activated, or weakly deactivated rings are reported.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 2395-2398 |
| Number of pages | 4 |
| Journal | Synthetic Communications |
| Volume | 47 |
| Issue number | 24 |
| DOIs | |
| State | Published - Dec 17 2017 |
Keywords
- 2,4-Dinitroanisole
- additive-free
- nitration
- solvent-free
ASJC Scopus subject areas
- Organic Chemistry