HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl(4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate → Potassium (4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl(4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate | HCID 22893828 | — |
| Reactant | Alfa-oxo-1H-pyrrolo-[2,3B]pyridine-3-acetic acid monopotassium salt | HCID 23721194 | — |
| Product | Potassium (4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate | HCID 22893810 | — |
Reaction Steps
Compound 3ao (Potassium (4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate) was prepared (as a yellow solid), by the same method used to prepare compound 3a except Ethyl (4,7-dimethoxy-6-azaindol-3-yl)-oxoacetate was employed as the starting material. MS m/z: (M+H)+ of the corresponding acid of compound 3ao (M−K+H)+ calcd for C11H11N2O5: 251.07; found 251.09. HPLC retention time: 0.69 minutes (column B).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08871771B2 |
| Source dataset | uspto-grants-2014_10 |
| ORD ID | ord-162474a13dbd46c1b7124b9c4de9260c |
| Source note | uspto-grants-2014_10 |