HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 513288Generated: October 30, 2026
3-Fluorobenzylamine → HCID 86664548, compound
https://huagongshe.com/reaction/513288
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 3-Fluorobenzylamine | HCID 66853 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 4,5,6-Trichloronicotinic acid ethyl ester | HCID 7961130 | — |
| Solvent | 2-Oxopropiononitrile | HCID 69430 | — |
| Product | HCID 86664548 | HCID 86664548 | 97.1% |
Reaction Steps
To a solution of ethyl 4,5,6-trichloronicotinate (200 mg, 0.78 mmol) in AcCN (1.5 mL) was added 3-fluorobenzylamine (0.108 mL, 0.94 mmol) and DIPEA (0.167 mL, 0.94 mmol). The mixture was stirred at room temperature for 5 h them at 50° C. until the reaction is over. The solution was cooled and concentrated, the resulting residue was diluted with water, the solid was then collected by filtration to give ethyl 5,6-dichloro-4-(3-fluorobenzylamino)nicotinate (260 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US09102625B2 |
|---|
| Source dataset | uspto-grants-2015_08 |
|---|
| ORD ID | ord-669a8ed46d5f43fa8b43cdf0ee69a91d |
|---|
| Source note | uspto-grants-2015_08 |
|---|