HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 58449366, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | 1,3-Propanediamine, N'-(ethylcarbonimidoyl)-N,N-dimethyl-, monohydrochloride | HCID 2723939 | — |
| Reactant | 1-Hydroxybenzotriazole hydrate | HCID 2796029 | — |
| Reactant | 3-Bromo-5-iodobenzoic acid | HCID 5182520 | — |
| Reactant | (6-Methylpyridin-3-yl)methanamine | HCID 12214337 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 58449366 | HCID 58449366 | — |
Reaction Steps
To a stirred mixture of 3-bromo-5-iodo-benzoic acid (1.4 g, 4.4 mmol), N-(3-dimethylaminopropyl)-N′-ethylcarbodiimide hydrochloride (1.7 g, 8.8 mmol), 1-hydroxybenzotriazole hydrate (0.20 g, 1.3 mmol), and CH2Cl2 (50 mL) were added (6-methylpyridin-3-yl)methanamine (0.65 g, 5.3 mmol) and N,N-diisopropylethylamine (1.5 mL, 8.8 mmol). The reaction mixture was stirred at room temperature overnight and then concentrated in vacuo. The precipitated solid was washed with water and ethyl ether and dried to afford the product as a white solid. LC-MS: 432.7 [M+l].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09133122B2 |
| Source dataset | uspto-grants-2015_09 |
| ORD ID | ord-2e39b4270a9a4fa8adcf56860d877a0d |
| Source note | uspto-grants-2015_09 |