HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(Benzyloxy)-2-methylpyridin-4(1H)-one → 3-(Benzyloxy)-2-methylpyridin-4(1H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(Benzyloxy)-2-methylpyridin-4(1H)-one | HCID 2726416 | — |
| Reactant | HCID 87253555 | HCID 87253555 | — |
| Solvent | Ethyl ether methylene chloride | HCID 21881112 | — |
| Product | 3-(Benzyloxy)-2-methylpyridin-4(1H)-one | HCID 2726416 | — |
| Product | HCID 71433247 | HCID 71433247 | — |
Reaction Steps
The 2-methyl-3-benzyloxypyridine-4(1H)-one of diacetone xylose is prepared according to the method described in example 2. Starting from 4.50 g (23.8 mmol) of 5-amino-5-desoxy-mono-acetone xylose compound, after re-crystallization in a dichloromethane-ethyl ether mixture, 3.87 g (9.98 mmol) of 2-methyl-3-benzyloxypyridine-4(1H)-one of mono-acetone xylose is isolated, which is pure at chromatographic and NMR analyses. Yield: 42%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06177409B1 |
| Source dataset | uspto-grants-2001_01 |
| ORD ID | ord-6e54509212e74360bb17730f3a6b9eda |
| Source note | uspto-grants-2001_01 |