HuagongsheHuagongshe Chemistry Print Report · For research reference only
(3-Methoxyphenyl)boronic acid → (RS)-ethoxy-[3-(3-methoxy-phenylamino)-2-oxo-2H-pyridin-1-yl]-acetic acid ethyl ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | (3-Methoxyphenyl)boronic acid | HCID 2734370 | — |
| Reactant | (RS)-(3-amino-2-oxo-2H-pyridin-1-yl)-ethoxy-acetic acid ethyl ester | HCID 69641593 | — |
| Product | (RS)-ethoxy-[3-(3-methoxy-phenylamino)-2-oxo-2H-pyridin-1-yl]-acetic acid ethyl ester | HCID 69641456 | — |
Reaction Steps
Using an analogous procedure as described in example 21.1, (RS)-(3-amino-2-oxo-2H-pyridin-1-yl)-ethoxy-acetic acid ethyl ester (example 19.2) was reacted with 3-methoxy phenylboronic acid to give (RS)-ethoxy-[3-(3-methoxy-phenylamino)-2-oxo-2H-pyridin-1-yl]-acetic acid ethyl ester. Light green gum. MS 347.4 ([M+H]+)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07056932B2 |
| Source dataset | uspto-grants-2006_06 |
| ORD ID | ord-2499b9ac08b543ffaa4fabaaff6de9a8 |
| Source note | uspto-grants-2006_06 |