HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 67288840, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Water | HCID 962 | — |
| Reactant | Lithium hydroxide, monohydrate | HCID 168937 | — |
| Reactant | HCID 67287030 | HCID 67287030 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 67288840 | HCID 67288840 | 54.1% |
Reaction Steps
A mixture of methyl 6-cyano-7-(4-(6-(3,4-dimethylphenyl)pyridin-2-ylcarbamoyl)phenoxy)chroman-4-carboxylate (51.1 mg, 0.096 mmol), LiOH—H2O-1M−H2O (191.5 μL, 0.1915 mmol), and THF (1.5 mL) was stirred at ambient temperature for 3 days. The mixture was quenched with HCl (4M in dioxane) (71.83 μL, 0.287 mmol). The crude material was purified by silica gel column chromatography to provide the desired product (0.027 g). MS (APCI)=520.2 (M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08785445B2 |
| Source dataset | uspto-grants-2014_07 |
| ORD ID | ord-63fd4032726f4951b489b559f8abeed1 |
| Source note | uspto-grants-2014_07 |