HuagongsheHuagongshe Chemistry Print Report · For research reference only
Lithium Chloride → Benzonitrile, 2,3,6-trichloro-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Lithium Chloride | HCID 433294 | — |
| Reactant | 2,3-Dichloro-6-nitrobenzonitrile | HCID 2736020 | — |
| Reactant | Aluminum(III) Chloride | HCID 6451240 | — |
| Solvent | N-methyl-2-pyrrolidone | HCID 13387 | — |
| Product | Benzonitrile, 2,3,6-trichloro- | HCID 3014307 | 91.9% |
Reaction Steps
10.9 parts of 2,3-dichloro-6-nitrobenzonitrile, 0.84 parts of lithium chloride, 2.22 parts of anhydrous aluminum chloride and 15 parts of N-methyl-2-pyrrolidone were reacted at 180° C. for one hour, and the reaction solution was treated similarly to EXAMPLE B12 to obtain 9.4 parts of 2,3,6-trichlorobenzonitrile with purity of almost 100%. Yield: 91.9%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04225534 |
| Source dataset | uspto-grants-1980_09 |
| ORD ID | ord-559ca7f36b6e4ec28ab2984c9dcfbf89 |
| Source note | uspto-grants-1980_09 |