HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzene → HCID 13490382, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzene | HCID 241 | — |
| Reactant | p-Toluenesulfonic acid | HCID 6101 | — |
| Reactant | HCID 20270227 | HCID 20270227 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 13490382 | HCID 13490382 | — |
Reaction Steps
17 G. 3-bromo-11-hydroxy-10,11-dihydrodibenzo[b,f]thiepin are dissolved in 600 cc. benzene; 1 gram p-toluene sulfonic acid is added and the mixture is refluxed with elimination of water for two hours. The solution is cooled and washed with aqueous sodium bicarbonate solution and water, dried and stripped to a solid residue. 16 G. of 3-bromodibenzo[b,f]thiepin are obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04394515 |
| Source dataset | uspto-grants-1983_07 |
| ORD ID | ord-23a17f3d1d044d36b04299e508297361 |
| Source note | uspto-grants-1983_07 |