HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methyl-4-(methylsulfonyl)phenol → Tert-Butyl 4-[2-(4-methanesulfonyl-2-methylphenoxymethyl)-3-methylpyridin-5-yl]piperidine-1-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methyl-4-(methylsulfonyl)phenol | HCID 12619667 | — |
| Reactant | Tert-Butyl 4-[2-(2-chloro-4-methanesulfonylphenoxymethyl)-3-methylpyridin-5-yl]piperidine-1-carboxylate | HCID 86654270 | — |
| Product | Tert-Butyl 4-[2-(4-methanesulfonyl-2-methylphenoxymethyl)-3-methylpyridin-5-yl]piperidine-1-carboxylate | HCID 86654269 | 30% |
Reaction Steps
The title compound was prepared from tert-butyl 4-[(2-hydroxymethyl)-3-methylpyridin-5-yl]piperidine-1-carboxylate (Example 80 (3)) (69 mg, 0.225 mmol) and 4-methanesulfonyl-2-methylphenol (48 mg, 0.260 mmol) following a procedure analogous to that in Example 1(3) and (4) as a pale yellow amorphous (37 mg, yield 30%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08536176B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-b5c31a65248e495288e6e39a2ce7696d |
| Source note | uspto-grants-2013_09 |