共 12 条
[2]
BAUDET M, 1979, ANAL LETT, V12, P325
[3]
BECKETT AH, 1977, TETRAHEDRON, V33, P3313
[4]
C-13 NMR-SPECTRA OF SATURATED HETEROCYCLES .8. TETRAHYDROFURANS AND 1,3-DIOXOLANES
[J].
ORGANIC MAGNETIC RESONANCE,
1979, 12 (08)
:461-466
[5]
ENGEL J, 1979, CHEM ZTG, V103, P283
[6]
GELBCKE M, 1983, NOUV J CHIM, V7, P41
[8]
LEVY GC, 1972, CARBON 13 NUCLEAR MA, P23