4-Dihydropyrimidinone相关论文
Synthesis and Crystal Structure of 4-(4-Chlorophenyl)-6-methyl-5-methoxy-caronyl-3,4-dihydropyrimidi
本文通过对荣华二采区10...
Studies on Fragmentation Regularity of 5-Methoxycarbonyl-4-substituted-6-methyl-3,4-dihydropyrimidin
本文通过对荣华二采区10...
研究了一系列5-乙氧羰基-4-取代-6-甲基-3,4-二氢嘧啶-2(1H)-酮的电子轰击飞行时间质谱,建立了此类化合物的裂解方式和分子离子峰......
Studies on Fragmentation Regularity of 5-Methoxycarbonyl-4-substituted-6-methyl-3,4-dihydropyrimidin
The electron impact time-of-flight(TOF) mass spectra of the title compounds were studied to establish their fragmentatio......
Synthesis and Crystal Structure of 4-(4-Chlorophenyl)-6-methyl-5-methoxy-caronyl-3,4-dihydropyrimidi
The title compound 4-(4-chlorophenyl)-6-methyl-5-methoxy-caronyl-3,4-dihydro- pyrimidin-2(H)-one has been synthesized by......
研究了一系列5-乙氧羰基-4-取代-6-甲基-3,4-二氢嘧啶-2(1H)-酮的电子轰击飞行时间质谱,建立了此类化合物的裂解方式和分子离子峰......
Studies on Fragmentation Regularity of 5-Methoxycarbonyl-4-substit uted-6-methyl-3,4-dihydropyrimidi
The electron impact time-of-flight(TOF) mass spectra of the title compounds were studied to establish their fragmentatio......
Synthesis under Microwave Irradiation and Crystal Structure of 4-（3,4-Methylenedioxylphenyl）-6-methy
The title compound 4-(3,4-methylenedioxylphenyl)-6-methyl-5-ethoxycaronyl-3,4- dihydropyrimidin-2(H)-one (C15H16N2O5) ha......
