HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium 2,4,6-trinitrobenzenesulfonate → HCID 86740530, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium 2,4,6-trinitrobenzenesulfonate | HCID 517400 | — |
| Reactant | HCID 20257103 | HCID 20257103 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 86740530 | HCID 86740530 | 96.4% |
Reaction Steps
Dissolved in 5 ml of water was 4.69 g of 2-{4-(2-hydroxy-3-propoxypropoxy)phenylcarbamoyl}ethyldimethylsulfonium iodide produced in Example 6. To the solution was added a solution of 6 g of sodium picrylsulfonate in 10 ml of water. The crystals formed were filtered off, giving 6.11 g of 2-{4-(2-hydroxy-3-propoxypropoxy)phenylcarbamoyl}ethyldimethylsulfonium picrylsulfonate (Compound 11) in 96.2% yield, M.P. 117° to 119° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04556737 |
| Source dataset | uspto-grants-1985_12 |
| ORD ID | ord-c75063de16bb41f0afe198de3a086f22 |
| Source note | uspto-grants-1985_12 |