HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → 4-(Aminomethyl)-2-chloro-6-methylaniline
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | 4-Amino-3-chloro-5-methylbenzonitrile | HCID 2735301 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 4-(Aminomethyl)-2-chloro-6-methylaniline | HCID 55255766 | 3.8% |
Reaction Steps
4-Amino-3-chloro-5-methyl-benzonitrile (499.4 mg, 3.00 mmol) and Borane-THF complex (4 eq, 12.04 mmol, 12.04 ml) were added in THF. The reaction mixture was stirred for 3 hrs in reflux. After confirming the completion of the reaction, MeOH was added slowly added in the mixture. MeOH was removed in vacuo. The residue was extracted with ethyl acetate. A combined organic layer was washed with H2O and brine, dried with Na2SO4, concentrated in vacuo to yield 4-Aminomethyl-2-chloro-6-methyl-phenylamine (19.4 mg), as a yellow syrup.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07960584B2 |
| Source dataset | uspto-grants-2011_06 |
| ORD ID | ord-1dd85a91453840d3ad98b87b9c11126c |
| Source note | uspto-grants-2011_06 |