HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → Glycinate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | Glycine ethyl ester, hydrochloride | HCID 2723640 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | Glycinate | HCID 26066 | — |
| Product | Glycine ethyl ester, hydrochloride | HCID 2723640 | — |
Reaction Steps
Add 139.6 g of glycine ethyl ester hydrochloride into 1100 ml of anhydrous ether, ice cold the solution to −6° C. by passing 27.2 g of ammonia gas, so that the glycine ethyl ester hydrochloride is ionized to form glycinate, wherein the proportion of glycine ethyl ester hydrochloride:anhydrous ether:ammonia gas is 1 mol: 1100 ml:1.6 mol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09126928B2 |
| Source dataset | uspto-grants-2015_09 |
| ORD ID | ord-a9dd58dbda6d4ea3885d595030ad2554 |
| Source note | uspto-grants-2015_09 |