HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(Benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid → 6-(Benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(Benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid | HCID 86725697 | — |
| Reactant | 6-(Benzenesulfonylamino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide | HCID 86725760 | — |
| Product | 6-(Benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide | HCID 86725759 | 48.56% |
Reaction Steps
6-(Benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide (18-01) (110.0 mg, 48.56%, purified by Prep-HPLC) was synthesized as an off white solid from 6-(benzene sulfonyl amino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid isopropyl amide (17-01) (280.0 mg, 0.597 mmol) following the procedure described for 6-(benzene sulfonyl amino-methyl)-3-hydroxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid (14-01).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08952039B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-0a193b6ff77b4524b378a172087697cc |
| Source note | uspto-grants-2015_02 |