HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylamine → 2-Ethylamino-6-methyl-3-(thiophene-2-carbonyl)pyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylamine | HCID 6341 | — |
| Reactant | 2-Chloro-6-methyl-3-(thiophene-2-carbonyl)pyridine | HCID 22716701 | — |
| Product | 2-Ethylamino-6-methyl-3-(thiophene-2-carbonyl)pyridine | HCID 22716650 | — |
Reaction Steps
In a sealed tube were heated and stirred 2-chloro-6-methyl-3-(thiophene-2-carbonyl)pyridine and a 70% ethylamine aqueous solution. Thereafter, the reaction mixture was worked up and purified in a usual manner to obtain 2-ethylamino-6-methyl-3-(thiophene-2-carbonyl)pyridine. NMR1: 7.97 (1H, d, J=8.1 Hz), 7.62 (1H, dd, J=5.0, 1.1 Hz), 1.28 (3H, t, J=7.3 Hz).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06740662B1 |
| Source dataset | uspto-grants-2004_05 |
| ORD ID | ord-d73dd9eee3b64802a799b1509bc40ebb |
| Source note | uspto-grants-2004_05 |