HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,2-Dichloroethane → HCID 86756105, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,2-Dichloroethane | HCID 11 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Sodium Bicarbonate | HCID 516892 | — |
| Reactant | 3-(pyridin-2-ylamino)propanoic Acid | HCID 11983472 | — |
| Reactant | HCID 54385469 | HCID 54385469 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86756105 | HCID 86756105 | — |
Reaction Steps
A mixture of tert-butyl [(1-tyrosyl-4-piperidinyl)oxy]acetate, Alig, et. al., EP 372486, (1 mmol), N-(2-pyridinyl)-β-alanine, Chowdhary, et. al., Indian J. Chem., 1990, 29A, 280-284, (1 mmol), EDC (1.5 mmol), and DIEA (3 mmol) in DMF (25 mL) is stirred at RT. The mixture is poured into 5% NaHCO3 and extracted with EtOAc. The combined orgainic phase is washed with H2O, dried (MgSO4) and concentrated. The residue is chromatographed (silica gel) to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06159964 |
| Source dataset | uspto-grants-2000_12 |
| ORD ID | ord-0cf83a33119c40c6840117c10f9edcd1 |
| Source note | uspto-grants-2000_12 |