The preparation of penicillin G sulfoxide p-nitrobenzyl ester from penicillin G was studied.

对青霉G钾制备青霉G对-硝基苄酯工艺进行了研究。

Dibenzyl sulfoxide and dibenzyl sulfone were synthesized from dibenzyl sulfide oxidated with H 2O 2 without catalyst.

在无催化剂条件下利用过氧化氧化二苄基硫醚合成了二苄基和二苄基。

Citral was synthesized by catalytical rearrangement of dehydrolinalool in toluene solution with the present of molybdenyl acetylacetonate, benzoic acid and dimethyl sulfoxide (DMSO).

摘要采用脱醇为原料，在乙酰丙酮酸钼、苯甲酸、二甲基(DMSO)的甲苯溶液中催化重排合成柠檬醛，考察了柠檬醛在不同体系中的热敏性。