HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(Benzyloxy)benzoic acid → HCID 2996745, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(Benzyloxy)benzoic acid | HCID 73880 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Reactant | Methylamine hydrochloride | HCID 6364545 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 2996745 | HCID 2996745 | 71.6% |
Reaction Steps
1.77 g of methylamine hydrochloride was added to a pyridine (60 ml) solution of 3 g of 4-benzyloxybenzoic acid, and 5.04 g of 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride was added to it, and stirred at room temperature. After the reaction, the solvent was evaporated away under reduced pressure, and the residue was diluted with ethyl acetate and washed with saturated saline water. After dried, the solvent was evaporated away under reduced pressure, and the residue was crystallized from chloroform/hexane and taken out through filtration to obtain 2.272 g of the entitled compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07932394B2 |
| Source dataset | uspto-grants-2011_04 |
| ORD ID | ord-3d487caff6d44883b135da535f679b8e |
| Source note | uspto-grants-2011_04 |