HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,6-Dichlorophenol → 2,6-Dichlorophenyl sulfamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,6-Dichlorophenol | HCID 6899 | — |
| Reactant | Chlorosulfonyl isocyanate | HCID 70918 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | 2,6-Dichlorophenyl sulfamate | HCID 19018467 | 71.5% |
Reaction Steps
This compound was prepared according to the procedure of Example 56 from a mixture of 16.3 g (0.10 mole) of 2,6-dichlorophenol and 9.1 ml (0.105 mole) of chlorosulfonyl isocyanate in 75 ml of toluene to obtain 17.3 g (71%) of the title compound after recrystallization from benzene, mp 114.5°-116° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05025031 |
| Source dataset | uspto-grants-1991_06 |
| ORD ID | ord-12a813230b3447dca59fb965a9a22be0 |
| Source note | uspto-grants-1991_06 |