HuagongsheHuagongshe Chemistry Print Report · For research reference only
Phenol → HCID 13828077, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Phenol | HCID 996 | — |
| Reactant | Thionyl Chloride | HCID 24386 | — |
| Reactant | Chlorosulfonic acid | HCID 24638 | — |
| Reactant | Isononanoic acid | HCID 33635 | — |
| Product | HCID 13828077 | HCID 13828077 | — |
Reaction Steps
122 parts by weight of ClSO3H are added, at a temperature of 40° C., to 94 parts by weight of phenol in 158.5 parts by weight of isononanoic acid, and stirring is continued for a further hour at 40° C. 125 parts of SOCl2 are then metered in at such a rate that the evolution of gas takes place in a controlled manner, after which stirring is continued for a further hour. The Na salt of isononanoyloxybenzenesulfonic acid obtained after further working up as described in V1 has a D-content of 85% and an isomer ratio of 3.3 to 1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05100588 |
| Source dataset | uspto-grants-1992_03 |
| ORD ID | ord-fefcae42c88e4320adb9ef62f4d06938 |
| Source note | uspto-grants-1992_03 |