HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-(Chlorosulfonyl)-2-hydroxybenzoic acid → HCID 10555074, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-(Chlorosulfonyl)-2-hydroxybenzoic acid | HCID 14668531 | — |
| Reactant | HCID 22462573 | HCID 22462573 | — |
| Product | HCID 10555074 | HCID 10555074 | — |
Reaction Steps
The title compound was prepared from 4′-(2-benzyl-4,5-dimethyl-thiophen-3-yl)-biphenyl-4-ol and 4-chlorosulfonyl-2-hydroxy-benzoic acid, in substantially the same manner, as described in Example 1 step g, and was obtained as a white solid, mp 173-175° C.; MS m/e 570 (M−H)+;
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06310081B1 |
| Source dataset | uspto-grants-2001_10 |
| ORD ID | ord-93812b18f1f74305987ccb5899d50629 |
| Source note | uspto-grants-2001_10 |