HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Toluenesulfonyl chloride → 5-Bromo-2-(cyanomethyl)-4-methoxybenzoic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Toluenesulfonyl chloride | HCID 7397 | — |
| Reactant | HCID 76608724 | HCID 76608724 | — |
| Product | 5-Bromo-2-(cyanomethyl)-4-methoxybenzoic acid | HCID 57799864 | — |
Reaction Steps
Similar procedure as described in example 9B was used, starting from 6-Bromo-5-methoxy-indan-1,2-dione 2-oxime and p-Toluenesulfonyl chloride to give 5-Bromo-2-cyanomethyl-4-methoxy-benzoic acid. LC-MS: m/e 268 (M−1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07572809B2 |
| Source dataset | uspto-grants-2009_08 |
| ORD ID | ord-d200e1339bb544c695916e3018c8a07e |
| Source note | uspto-grants-2009_08 |