HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ammonia → HCID 19800400, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ammonia | HCID 222 | — |
| Reactant | HCID 19800436 | HCID 19800436 | — |
| Product | HCID 19800400 | HCID 19800400 | 70% |
Reaction Steps
This product is obtained with a melting point of 184°-185° C. and a yield of 70% by treatment of 3-(3,6,9-trioxadecyloxy)-2-chloropropionic acid (Ex. 11A) with 25% ammonia (1 mol/3.5 mol) at 115° C. for two hours and removal of the salts by passage through an ion exchange resin column.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04980502 |
| Source dataset | uspto-grants-1990_12 |
| ORD ID | ord-1f6e62873af74d038d00d155f328be16 |
| Source note | uspto-grants-1990_12 |