Compound Q&A

How is [3-(1-Pyrrolidinylsulfonyl)-4-(trifluoromethoxy)phenyl]boronic acid (CAS: 1704069-27-1) typically synthesized?

Answer

[3-(1-Pyrrolidinylsulfonyl)-4-(trifluoromethoxy)phenyl]boronic acid (CAS: 1704069-27-1) is synthesized through a multi-step process involving the sulfonation of a pyrrolidine derivative, followed by coupling with a phenol in the presence of a boronic acid or boronic ester. The reaction is catalyzed by palladium and typically yields a high purity product with excellent selectivity.

About

CAS No 1704069-27-1

English Name [3-(1-Pyrrolidinylsulfonyl)-4-(trifluoromethoxy)phenyl]boronic acid

Molecular Formula C11H13BF3NO5S

Molecular Weight 339.0999999999999 g/mol

SMILES OB(c1ccc(c(c1)S(=O)(=O)N1CCCC1)OC(F)(F)F)O

InChIKey IIUXIEPPWHGFHV-UHFFFAOYSA-N

Last Updated: 2026-04-02 05:05

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