HuagongsheHuagongshe Chemistry Print Report · For research reference only
Glyoxylic Acid → 2-Hydroxy-2-(2-hydroxyphenyl)acetic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Glyoxylic Acid | HCID 760 | — |
| Reactant | Phenol | HCID 996 | — |
| Product | 2-Hydroxy-2-(2-hydroxyphenyl)acetic acid | HCID 161263 | — |
Reaction Steps
reacting glyoxylic acid with a boric acid ester of a phenol of the formula: ##STR9## under acid conditions to form a boric acid ester of a 2-hydroxymandelic acid;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05248816 |
| Source dataset | uspto-grants-1993_09 |
| ORD ID | ord-bac2e5d16cf345c093dab45174ba84b2 |
| Source note | uspto-grants-1993_09 |