HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → HCID 178517345, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | 1,4-Dioxane hydrochloride | HCID 20443148 | — |
| Reactant | 1-benzothiazol-6-yl-3-[3-(2-trimethylsilanyl-ethoxy)-3H-imidazo[4,5-b]pyridin-6-yl]-imidazolidin-2-one | HCID 59636229 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 178517345 | HCID 178517345 | 27.7% |
Reaction Steps
1,4-Dioxane HCl (5 ml) was added to 1-benzothiazol-6-yl-3-[3-(2-trimethylsilanyl-ethoxy)-3H-imidazo[4,5-b]pyridin-6-yl]-imidazolidin-2-one (I-183b: 100 mg, 0.2145 mmol) and the resulting mixture was stirred room temperature for 6 hours. The reaction was monitored by TLC (10% MeOH in DCM). The reaction mixture was concentrated and washed with diethyl ether. Purification by preparative HPLC afforded 20 mg of the product (25.4% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08263635B2 |
| Source dataset | uspto-grants-2012_09 |
| ORD ID | ord-cfde3cdcc84f4c79bb56c8fadb0abe4a |
| Source note | uspto-grants-2012_09 |