
TY  - JOUR
A1  - Franisal, N 
A1  - Gallagher, MJ 
T1  - Organophosphorus Intermediates. X. The Synthesis and Properties of the 1,4-Dioxo-2,3,4a,5,6,7,8,8a-Octahydro-1-&#955;-5-Phosphinoline System
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1987
VL  - 40
IS  - 8
SP  - 1353
EP  - 1363
KW  - 
UR  - https://doi.org/10.1071/CH9871353 
N2  - Addition of methyl 2-methoxycarbonylethylphosphinate to methyl cyclohexenoate followed by cyclization and hydrolysis affords a convenient route to the octahydrophosphinoline system. The reactions appear to be stereoselective and give predominantly the cis ring fused bicyclic compound. Stereochemistry is assigned largely on the basis of 13C n.m.r , spectra. Addition of methyl 2-methoxycarbonylethylphosphinate to cyclohex-2-enone and attempted cyclization of the resulting product is also reported. 
ER  -

