HuagongsheHuagongshe Chemistry Print Report · For research reference only
L-Malic Acid → HCID 14988496, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | L-Malic Acid | HCID 222656 | — |
| Reactant | HCID 131716795 | HCID 131716795 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 14988496 | HCID 14988496 | 98.7% |
Reaction Steps
By using the reagents, procedures and conditions described by Example 3A L-malic acid was converted to L-malic anhydride trifluoroacetate and the latter was allowed to react with ethyl alcohol to provide in 98.7% yield L-malic acid monoethyl ester melting at about 48° to about 49.5° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04992544 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-9a08ea084af546f385e19ea3e36dcd06 |
| Source note | uspto-grants-1991_02 |