HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid ethyl ester → 2-Amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid ethyl ester | HCID 53792781 | — |
| Solvent | Water | HCID 962 | — |
| Product | 2-Amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid | HCID 54264202 | — |
Reaction Steps
0.98 g (3.5 mmol) of 2-amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid ethyl ester is heated under reflux in 7 ml of water for 17 hours. The reaction mixture is concentrated by evaporation and crystallised from a mixture of water and ethanol. 2-amino-6-methoxy-4-phosphonomethyl-hex-3-enoic acid having a melting point of 214° C. (decomp.) is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05488140 |
| Source dataset | uspto-grants-1996_01 |
| ORD ID | ord-de2cbd41746e4ef08daf7ae33eafcab4 |
| Source note | uspto-grants-1996_01 |