Ortega, Victor et al. published their research in Organic Letters in 2017 | CAS: 929626-27-7

Potassium benzofuran-2-yltrifluoroborate (cas: 929626-27-7) belongs to benzofurans derivatives. Benzofuran is the “”parent”” of many related compounds with more complex structures. For example, psoralen is a benzofuran derivative that occurs in several plants. In nature, benzofurans have occupied an important role among the plant phenols & several pharmacologically active compounds.Synthetic Route of C8H5BF3KO

Transition-Metal-Free Stereocomplementary Cross-Coupling of Diols with Boronic Acids as Nucleophiles was written by Ortega, Victor;del Castillo, Estefania;Csaky, Aurelio G.. And the article was included in Organic Letters in 2017.Synthetic Route of C8H5BF3KO This article mentions the following:

The transition-metal-free diastereoselective C(sp2)-C(sp3) cross-coupling between unprotected diols and boronic acids or potassium organotrifluoroborates is reported. Depending on the reaction conditions, the syn or the anti reaction products are obtained in a stereocomplementary fashion. This type of coupling is developed with alkenyl-, heteroaryl- and arylboron compounds as carbon nucleophiles. In the experiment, the researchers used many compounds, for example, Potassium benzofuran-2-yltrifluoroborate (cas: 929626-27-7Synthetic Route of C8H5BF3KO).

Potassium benzofuran-2-yltrifluoroborate (cas: 929626-27-7) belongs to benzofurans derivatives. Benzofuran is the “”parent”” of many related compounds with more complex structures. For example, psoralen is a benzofuran derivative that occurs in several plants. In nature, benzofurans have occupied an important role among the plant phenols & several pharmacologically active compounds.Synthetic Route of C8H5BF3KO

Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem