000			00758nam a2200145Ia 4500
008			220216s9999 xx 000 0 und d
100			_aChew C H
245		0	_aPreliminary study on alkaline nitrobenzene oxidation of rubberwood meal(Hevea brasiliensis)
260			_bMalaysian Forester _c1976
300			_a73-78
520			_aVanillin, syringaldehyde, acetovanillone and p-hydroxybenzaldehyde were identified in the reaction products of rubber woodmeal oxidized by alkaline nitrobenzene. The low yields of vanillin and syringaldehyde from the rubber woodmeal appear to indicate that the linkages in the rubberwood lignin were more resistant to the alkaline oxidation than other hardwoods.
650			_aRubber woodmeal
700			_aTeo K H
942			_cBO
999			_c48185 _d48185