Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Ethanolamine | HCID 700 | — |
| Reactant | HCID 10159194 | HCID 10159194 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 69891131 | HCID 69891131 | — |
Reaction Steps
Crude product from (a) was diluted up in anhydrous THF (1 mL) in a dry environment and then cooled to ˜0° C. To this solution was added ethanolamine (1 mL of a 0.2 M solution in dry THF). This was allowed to warm to room temperature while stirring overnight. Concentration in vacuo, followed by hydrolysis of the ester as described in part (c) of Example 5 gave the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US06686355B2 |
|---|
| Source dataset | uspto-grants-2004_02 |
|---|
| ORD ID | ord-a413795ea9d540bda1a59e415b2116ff |
|---|
| Source note | uspto-grants-2004_02 |
|---|