# PtO<sub>2</sub>/PTSA system catalyzed regioselective hydration of internal arylalkynes bearing electron withdrawing groups

> Research article (RSC Advances, 2018) · cited 19× · AI/ML

**Wikidata**: [openalex:W2790447423](https://www.wikidata.org/wiki/openalex:W2790447423)  
**Source**: https://4ort.xyz/entity/pto-sub-2-sub-ptsa-system-catalyzed-regioselective-hydration-of-internal-arylalkynes-bearing-electron-withdrawing-groups