HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,2-Dimethylchroman-6-carboxylic acid → 2,2-Dimethyl-chroman-6-carboxylic acid (3-hydroxymethyl-2-oxo-1,2,3,4-tetrahydro-quinolin-7-yl)-amide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,2-Dimethylchroman-6-carboxylic acid | HCID 222064 | — |
| Reactant | 7-amino-3-hydroxymethyl-3,4-dihydro-1H-quinolin-2-one | HCID 57808040 | — |
| Product | 2,2-Dimethyl-chroman-6-carboxylic acid (3-hydroxymethyl-2-oxo-1,2,3,4-tetrahydro-quinolin-7-yl)-amide | HCID 11394883 | — |
Reaction Steps
This material was prepared analogous to the procedures described for Example 2, steps (a-b). 2,2-Dimethyl-chroman-6-carboxylic acid (90 mg, 0.4 mmol, Maybridge) and 7-amino-3-hydroxymethyl-3,4-dihydro-1H-quinolin-2-one (85 mg, 0.44 mmol, prepared according to the procedure described in WO03049702) provided the title compound as an off-white amorphous solid. MS (ESI, pos. ion) m/z: 381 (M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07544803B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-176ee0f9297c46c088f92780a17a4db8 |
| Source note | uspto-grants-2009_06 |