“In MeOH. bin EtOH. Shoulder. of the reactions leading to the (pentitol-1-yl) pyrazoles 7-12 is again shown by the 6 value (6.18-6.94) for the resonance of the pyrazole proton in 7, 10, 11, and their derivatives, which accords with the data reported5 for H-4 in other l- methylpyrazoles but not with those corresponding to H-5. The J values for alkyl protons of the polyol side-chain in compounds having the D-manno configuration (7-9, and 13-15) ...
