HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(Benzene sulfonyl amino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid → 3-Benzyloxy-1-methyl-4-oxo-6-[(toluene-4-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(Benzene sulfonyl amino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid | HCID 86725696 | — |
| Reactant | 3-Benzyloxy-4-oxo-6-[(toluene-4-sulfonylamino)-methyl]-4H-pyran-2-carboxylic acid | HCID 86725734 | — |
| Product | 3-Benzyloxy-1-methyl-4-oxo-6-[(toluene-4-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid | HCID 86725735 | 70.51% |
Reaction Steps
3-Benzyloxy-1-methyl-4-oxo-6-[(toluene-4-sulfonylamino)-methyl]-1,4-dihydro-pyridine-2-carboxylic acid (13-06) (1.6 g, 70.51%) was synthesized as a white solid from 3-benzyloxy-4-oxo-6-[(toluene-4-sulfonylamino)-methyl]-4H-pyran-2-carboxylic acid (12-06) (2.2 g, 5.13 mmol) following the procedure described for 6-(benzenesulfonylamino-methyl)-3-benzyloxy-1-methyl-4-oxo-1,4-dihydro-pyridine-2-carboxylic acid (13-01).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08952039B2 |
| Source dataset | uspto-grants-2015_02 |
| ORD ID | ord-5c60ddcce4f2474db9aa1d3f222c434e |
| Source note | uspto-grants-2015_02 |