HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide → 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Tetraacetate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide | HCID 10395011 | — |
| Solvent | Dimethylacetamide | HCID 31374 | — |
| Product | 5-Amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Tetraacetate | HCID 9897534 | — |
Reaction Steps
acetylating 5-amino-N,N'-bis(2,3-dihydroxypropyl)-2,4,6-triiodoisophthalamide with an acetylating agent in N,N,-dimethylacetamide and a catalyst to produce 5-amino-N,N'-bis(2,3-diacetoxypropyl)-2,4,6-triiodoisophthalamide,
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05256393 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-5b46b6cd7fa840419a05a3fc58c67870 |
| Source note | uspto-grants-1993_10 |