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摘要:
摘要:The invention relates to a process for preparing polymethylol compounds of the formula (I);In this way of carrying out the process, the formation of by-products can advan...
摘要:Process for the catalytic hydrogenation of methylolalkanals of the general formula
摘要:
摘要:The present invention relates to a process for purifying 1,4-butynediol, which comprises compressing 1,4-butynediol to from 50 to 1500 bar, depressurizing it, waiting for...
摘要:The present invention provides a process for distillatively purifying tetrahydrofuran in the presence of a polar solvent....
摘要:
摘要:http://doi.wiley.com/10.1002/ange.19820940125