109296-87-9

Upstream product

• 454-90-0 3-(trifluoromethyl)anisole 
• 109296-84-6 (2E,4Z)-5-Trifluoromethyl-6-(triphenyl-λ⁵-phosphanylidene)-hepta-2,4-dienedioic acid dimethyl ester 
• 186581-53-3 diazomethane 
• 119692-41-0 2-methoxy-6-(trifluoromethyl)benzoic acid 

Relevant academic research and scientific papers

Synthese und Isolierung von E,Z-atropisomeren substituierten cis-Bis(phenyl)bis(ligand)platin(II)-Verbindungen

The syntheses of cis-bis(phenyl)platinum(II) compounds with substituents of increasing Van der Waals volumes in the ortho-positions of the phenyl rings are reported.The existence of E,Z-atropisomers with respect to the torsion about the platinum-carbon ?-bonds in these compounds is demonstrated NMR-spectroscopically.The E,Z-diastereoisomers of bis(2-t-butoxymethyl-6-methyl-phenyl)2-1,2-bis(diphenylphosphino)ethane>platinum(II) have been separated and isolated on a preparative scale.

A FACILE SYNTHESIS OF METHYL 2-PERFLOUROALKYL-6-METHOXYBENZOATES VIA ACYCLIC PRECURSORS

Methyl 2-perfluoroalkyl-6-methoxybenzoates (4) were synthesized from the adduct products of phosphorane 1 with methyl 2-perfluoroalkynoates (2) via intramolecular Wittig reaction.