HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 68511079, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 1-Phenethylamine, (+)- | HCID 643189 | — |
| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | HCID 10353958 | HCID 10353958 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | HCID 68511079 | HCID 68511079 | 70.74% |
Reaction Steps
A 20-ml scintillation vial was charged with a solution of 2-chloro-4-(pyridin-4-yl)benzoic acid in DMA (20.0 mg, 0.085 mmol, 1.0 eq), a solution of HATU in DMA (39.06 mg, 0.103 mmol, 1.20 eq), and triethylamine (28.83 μL, 0.205 mmol, 2.40 eq). The mixture was briefly shaken and a solution of (R)-1-phenylethanamine (14.52 mg, 0.1198 mmol, 1.40 eq) in DMA was added. The mixture was left to shake at room temperature over-night. The mixture was then concentrated in vacuo and dissolved in 1.4 ml of DMSO/methanol (1:1 v/v) and submitted for reverse phase purification to afford (R)-2-chloro-N-(1-phenylethyl)-4-(pyridin-4-yl)benzamide (27.30 mg, 70.74% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08445686B2 |
| Source dataset | uspto-grants-2013_05 |
| ORD ID | ord-67682b0f4c194c3db2f4a67ce0e520be |
| Source note | uspto-grants-2013_05 |