91401-72-8

Upstream product

• 157493-96-4 2-(2-(3-phenylpropionyl)-phenoxy)-essigsaeureethylester 
• 3516-95-8 2'-hydroxy-3-phenylpropiophenone 
• 79-11-8 chloroacetic acid 
• 118-93-4 o-hydroxyacetophenone 
• 100-52-7 benzaldehyde 

Downstream Products

• 85148-33-0 3-(2-phenylethyl)benzofuran 
• 146366-94-1 3-(2-phenylethyl)-N-propyl-β-(2-tetrahydropyranyloxy)-2-benzofuranethanamine 
• 146366-93-0 3-(2-phenylethyl)-α-(2-tetrahydropyranyloxy)-2-benzofuranacetonitrile 
• 146396-22-7 3-(2-phenylethyl)-β-(2-tetrahydropyranyloxy)-2-benzofuranethanamine 
• 157494-00-3 α-(tert-butyldimethylsilyloxy)-3-(2-phenylethyl)-2-benzofuranacetonitrile 
• 157493-97-5 α-hydroxy-3-(2-phenylethyl)-2-benzofuranacetonitrile 
• 146366-92-9 3-(2-phenylethyl)-2-benzofurancarbaldehyde 

Relevant academic research and scientific papers

New Benzofuran-Type Antiarrhythmic Compounds Related to Propafenone

Synthesis of two benzofuran compounds (2a and 2b), which are structurally and - by their action as sodium channel blockers - also pharmacologically related to propafenone is described.

Studies on the metabolism of propafenone. 1st comm.: Synthesis and chromatographic/mass spectrometric properties of the labelled compound and of the reference substances

The synthesis of 14C-propafenone and 2H-propafenone (propafenone: 2-(2'-hydroxy-3'-propylamino-propoxy)-ω-phenyl-propiophenone hydrochloride) and some reference compounds is described. The thin-layer chromatographic, high-performance liquid and gas chromatographic properties of the substances are described. Propafenone and the reference substances were studied by mass spectrometry and compared with each other, with respect to structural elucidation of the metabolites. The chromatographic and mass spectrometric data (key ions) enables the metabolites of propafenone to be identified in biological material.