HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanol → (S)-(+)-Methyl indoline-2-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanol | HCID 887 | — |
| Reactant | Indoline-2-carboxylic acid, (S)- | HCID 2733920 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | (S)-(+)-Methyl indoline-2-carboxylate | HCID 7020378 | — |
Reaction Steps
Indoline-2(S)-carboxylic acid (10 g, 64 mmol) was refluxed in a mixture of methanol (50 ml) and sulphuric acid (8 ml) for 5 h. The solvent was removed to give the product in the form of an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06403561B1 |
| Source dataset | uspto-grants-2002_06 |
| ORD ID | ord-e67c410ff18343e7a8bb2b621cca852e |
| Source note | uspto-grants-2002_06 |