HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5-nitrobenzonitrile → 5-nitro-2-(1H-pyrrol-1-yl)benzonitrile
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-5-nitrobenzonitrile | HCID 28532 | — |
| Reactant | 2,5-Dimethoxytetrahydrofuran | HCID 79098 | — |
| Solvent | Acetic Acid | HCID 176 | — |
| Product | 5-nitro-2-(1H-pyrrol-1-yl)benzonitrile | HCID 2774293 | 106.8% |
Reaction Steps
In a manner similar to Example 1, Step A, the reaction of 30.0 g (0.18 mole) of 2-amino-5-nitrobenzonitrile with 28.7 g (0.22 mole) of 2,5-dimethoxytetrahydrofuran in 60 ml of glacial acetic acid produced 41.0 g of 5-nitro-2-(1H-pyrrol-1-yl)benzonitrile.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04617316 |
| Source dataset | uspto-grants-1986_10 |
| ORD ID | ord-59b2c55a24af43c5beec4929e8d87b11 |
| Source note | uspto-grants-1986_10 |