DETERMINATION OF ABSOLUTE CONFIGURATION OF THE DERIVATIVE FROM 2--propionic acid AND R-(+)-1-phenylethylamine BY 1H-NMR SPECTROSCOPY; USE OF SHIFT REAGENT WITH DIASTEREOISOMERIC AMIDES

DOI: 10.1016/0040-4039(80)80022-0

Source and publish data:

Tetrahedron Letters p. 2273 - 2276 (1980)

Update date:2022-08-18

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Authors:

Munari, Sergio De

Marazzi, Giuseppe

Forgione, Angelo

Longo, Antonio

Lombardi, Paolo

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Article abstract of DOI:10.1016/0040-4039(80)80022-0

The assignment of the S-(+), R-(-) absolute configuration of Indoprofene, an analgesic and anti-inflammatory drug, has been made via an NMR configurational correlation of diastereoisomeric phenylethylamides with the aid of Eu(fod)3.

Full text of DOI:10.1016/0040-4039(80)80022-0

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