HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethylamine → US10188653, Example 4
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethylamine | HCID 6341 | — |
| Reactant | Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 9886157 | — |
| Reactant | (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acid | HCID 118366221 | — |
| Product | US10188653, Example 4 | HCID 118366164 | — |
Reaction Steps
(R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)-N-ethylpyrimidine-5-carboxamide was prepared from (R)-2-(3-(2-ethoxyphenoxy)piperidin-1-yl)pyrimidine-5-carboxylic acid and ethylamine using Amidation Method 1 (HATU). 1H NMR (300 MHz, DMSO-d6) δ 8.72 (s, 2H), 8.29 (app t, 1H), 7.08 (d, 1H), 6.91 (m, 3H), 4.31 (m, 1H), 4.21 (app d, 1H), 3.85 (m, 5H), 3.25 (m, 2H), 2.08 (m, 1H), 1.83 (m, 2H), 1.57 (m, 1H), 1.23 (t, 3H), 1.12 (t, 3H). MS (ES+) 371.1 (M+H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09440949B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-0f94f54583e64dc3a4d516f70d60d29a |
| Source note | uspto-grants-2016_09 |