HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl 4-piperidinecarboxylate → HCID 46941095, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl 4-piperidinecarboxylate | HCID 70770 | — |
| Reactant | Methanaminium, N-((1H-benzotriazol-1-yloxy)(dimethylamino)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) | HCID 2733084 | — |
| Reactant | 3-Chloro-4-[2-(2-chloro-pyridin-4-yl)-3,3,3-trifluoro-2-hydroxy-1-methyl-propyl]-benzoic acid | HCID 57421268 | — |
| Product | HCID 46941095 | HCID 46941095 | — |
Reaction Steps
In analogy to Example 26, step 4, 3-chloro-4-[2-(2-chloro-pyridin-4-yl)-3,3,3-trifluoro-2-hydroxy-1-methyl-propyl]-benzoic acid, Example 26, step 3, was reacted with piperidine-4-carboxylic acid ethylester and HBTU at 80° C. 1.5 h to give the title compound as a white solid. MS (m/e)=532.8 [M+H+].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08138189B2 |
| Source dataset | uspto-grants-2012_03 |
| ORD ID | ord-114f94b30d5747b9b82c5a39383f2b94 |
| Source note | uspto-grants-2012_03 |