
TY  - JOUR
A1  - Cambie, RC 
A1  - Higgs, PI 
A1  - Lee, KC 
A1  - Metzler, MR 
A1  - Rutledge, PS 
A1  - Stevenson, RJ 
A1  - Woodgate, PD 
T1  - Directed <I>ortho</I> Metalation Studies on Podocarpic Acid Derivatives: Advantageous Use of a LICKOR Base
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1991
VL  - 44
IS  - 10
SP  - 1465
EP  - 1477
KW  - 
UR  - https://doi.org/10.1071/CH9911465 
N2  - Methyl 13-(N,N- diethylcarbamoyl )-12-methoxypodocarpa-8,11,13-trien-19-oate (2), 13-(N,N- diethylcarbamoyl )-12,19-dimethoxypodocarpa-8,11,13-triene (8) and N,N-diethyl-2-methoxy-4,5-dimethylbenzamide (15) were prepared for studies involving lithiation directed ortho to the tertiary amide group, in which the use of a LICKOR base was advantageous. Some dynamic features of the n.m.r. spectra of the amides are discussed. Oxazoline derivatives of both tile monocyclic and diterpenoid compounds were synthesized. 
ER  -

