HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Hydroxide → HCID 9870822, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | HCID 19101407 | HCID 19101407 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 9870822 | HCID 9870822 | — |
Reaction Steps
Methyl 3,5-dibromo-4-(3-isopropyl-4-methoxyphenylsulfonyl)phenylacetate (0.6 g), prepared by the method of Example 1, was treated with KOH in 10% aqueous MeOH for 0.5 hour, acidified and the product collected by filtration, washed with water, and dried in a vacuum oven to yield 3,5-dibromo-4-(3-isopropyl-4-methoxyphenylsulfonyl)phenylacetic acid. MP 170°-173° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05284971 |
| Source dataset | uspto-grants-1994_02 |
| ORD ID | ord-292126cab0a14c1ea93bf7df71ba8ef5 |
| Source note | uspto-grants-1994_02 |