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 → 3-Hydroxy-1-methyl-4-oxo-6-[(toluene-3-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid
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 | 3-Benzyloxy-1-methyl-4-oxo-6-[(toluene-3-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid | HCID 86725720 | — |
| Product | 3-Hydroxy-1-methyl-4-oxo-6-[(toluene-3-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid | HCID 86725721 | 29% |
Reaction Steps
3-Hydroxy-1-methyl-4-oxo-6-[(toluene-3-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid (14-04) (60.0 mg, 28.41%, purified by Prep-HPLC) was synthesized as an off white solid from 3-benzyloxy-1-methyl-4-oxo-6-[(toluene-3-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid (13-04) (260.0 mg, 0.588 mmol) following the procedure described for 6-(benzenesulfonylamino-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-7a825ccd463941349c7d5308e87ad0db |
| Source note | uspto-grants-2015_02 |