HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluidine → HCID 178426564, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluidine | HCID 7813 | — |
| Reactant | Trimethylaluminum | HCID 16682925 | — |
| Reactant | HCID 178497884 | HCID 178497884 | — |
| Product | HCID 178426564 | HCID 178426564 | 96% |
Reaction Steps
In the same manner as that described in Example 3(4), a reaction was carried out using commercially available p-toluidine (128 mg, 1.2 mmol), trimethylaluminium (1.1 ml, 1.07M n-hexane solution, 1.2 mmol) and methyl 4-[trans-5-[[(1R,2R)-2-(2,4-difluorophenyl)-2-hydroxy-1-methyl-3-(1H-1,2,4-triazol-1-yl)propyl]thio]-1,3-dioxan-2-yl]benzoate (150 mg, 0.30 mmol), obtained in Example 12(1), and the reaction mixture was treated using a similar procedure to that described in Example 3(4) to afford the title compound (166 mg, yield 96%) as a pale yellow oil which was recrystallized from ethyl acetate-hexane to give white powdery crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06653330B2 |
| Source dataset | uspto-grants-2003_11 |
| ORD ID | ord-ed148470c353432cafefa97856a70d2c |
| Source note | uspto-grants-2003_11 |