
TY  - JOUR
A1  - Birch, AJ 
A1  - McKague, B 
T1  - A stereospecific synthesis of trisubstituted double bonds
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1970
VL  - 23
IS  - 4
SP  - 813
EP  - 817
KW  - 
UR  - https://doi.org/10.1071/CH9700813 
N2  - An aspect of the synthesis of sterically defined trisubstituted double bonds is discussed. Metal-ammonia reductions of hydropyridinium salts such as (1 ; R, R' = H or Me) result in allylic fissions, with a considerable proportion of double bond retention in its original situation and complete retention of the original steric configuration in that position. 
ER  -

