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2903641 
Journal Article 
Investigation in the dipropylacetic acid series, C8 and C9 branched chain ethylenic acids and amides 
Taillandier, G; Benoit-Guyod, JL; Laruelle, C; Boucherle, A 
1977 
Yes 
Archiv der Pharmazie
ISSN: 0365-6233
EISSN: 1521-4184 
310 
5 
394-403 
English 
326226 
2‐Propyl‐2‐pentenoic acid was prepared. Its stereochemistry was determined using the A.S.I.S.‐effect. The dehalogenation by N,N‐diethylaniline of some N‐substituted 2‐bromo‐2,2‐dipropyl‐acetamides gave the corresponding unsaturated amides. The configurations of these compounds are discussed on the basis of NMR data obtained with and without complexation with tris(dipivaloylmethano)europium [Eu (DPM)3]. Copyright © 1977 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim