HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Salcaprozate sodium
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | HCID 86585230 | HCID 86585230 | — |
| Solvent | Water | HCID 962 | — |
| Product | Salcaprozate sodium | HCID 23669833 | — |
Reaction Steps
Free acid of SNAC (i.e. N-(8-[2-hydroxybenzoyl]amino)caprylic acid) was prepared as follows. The monosodium SNAC prepared in Example 12 was acidified with 1 equivalent of concentrated hydrochloric acid in water and stirred. The solution was then vacuum filtered and vacuum dried to yield the free acid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07915314B2 |
| Source dataset | uspto-grants-2011_03 |
| ORD ID | ord-e0683272d20f4d5cb93f7c7c818545bd |
| Source note | uspto-grants-2011_03 |