HuagongsheHuagongshe Chemistry Print Report · For research reference only
Toluene → 3-Bromophenyl sulfamate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Toluene | HCID 1140 | — |
| Reactant | 3-Bromophenol | HCID 11563 | — |
| Reactant | Chlorosulfonyl isocyanate | HCID 70918 | — |
| Solvent | Benzene | HCID 241 | — |
| Product | 3-Bromophenyl sulfamate | HCID 44459233 | 78.5% |
Reaction Steps
This compound was prepared according to the procedure used in Example 56. A mixture of 17.3 g (0.1 mole) of 3-bromophenol, 9.1 ml (14.8 g, 0.105 mole) of chlorosulfonyl isocyanate and 100 ml of toluene gave 19.8 g (70%) of white solid, mp 90°-91.5° C. (benzene)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05025031 |
| Source dataset | uspto-grants-1991_06 |
| ORD ID | ord-234adae97ae44821be77c1e835a4210c |
| Source note | uspto-grants-1991_06 |