HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Pyridinemethanamine → (+/-)-4-[(3,5-Dichloro-4-pyridyl)aminocarbonyl]-7-methoxy-3-[(2-pyridylmethyl)aminocarbonyl]methyl-2,3-dihydrobenzofuran
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Pyridinemethanamine | HCID 19509 | — |
| Reactant | (+/-)-3-Carboxymethyl-4-(3,5-dichloro-4-pyridylamino-carbonyl)-7-methoxy-2,3-dihydrobenzofuran | HCID 22734342 | — |
| Product | (+/-)-4-[(3,5-Dichloro-4-pyridyl)aminocarbonyl]-7-methoxy-3-[(2-pyridylmethyl)aminocarbonyl]methyl-2,3-dihydrobenzofuran | HCID 22734063 | 56% |
Reaction Steps
Substantially the same procedure as in Example 13 was repeated using Compound 9 (0.30 g) obtained in Example 9 and 2-pyridylmethylamine to give Compound 24 (0.21 g, 56%) as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06716987B1 |
| Source dataset | uspto-grants-2004_04 |
| ORD ID | ord-25da8ff634c447329ca9b121b81f68a5 |
| Source note | uspto-grants-2004_04 |