HuagongsheHuagongshe Chemistry Print Report · For research reference only
Catechol → (3,4-Dihydroxyphenyl)glycine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Catechol | HCID 289 | — |
| Reactant | Ammonium Acetate | HCID 517165 | — |
| Reactant | Sodium glyoxylate | HCID 23662273 | — |
| Solvent | Water | HCID 962 | — |
| Product | (3,4-Dihydroxyphenyl)glycine | HCID 18793966 | — |
Reaction Steps
36.9 g of sodium glyoxylate, 75 g of ammonium acetate, 72 g of catechol and 130 ml of water are treated in the same manner as described in Example 1. 11.0 g of DL-(3,4-dihydroxyphenyl)glycine are thereby obtained as crystals. Yield: 18.5 g M.p. 185°-188° C. (decomp.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04175206 |
| Source dataset | uspto-grants-1979_11 |
| ORD ID | ord-6587182143ed48e19ab70ccb5a8fd31b |
| Source note | uspto-grants-1979_11 |