N-Acylation相关论文
Synthesis and Crystal Structure of Diethyl-2,6-dimethyl-3,5-diyl-(1-(2-chlorobenzoyl)-1H-pyrazole-3-
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Synthesis and Crystal Structure of Diethyl-2,6-dimethyl-3,5-diyl-(1-(2-chlorobenzoyl)-1H-pyrazole-3-
The reaction of hydrazine hydrate with a new α,γ-diketone ester 3, derived from the reaction of 2,6-dimethyl-3,5-diace......
A series of novel 7-amide substituted-4-androstene-3,17-dione derivatives(8βαa-8αh or 8βa-8βh) was synthesized from......
以赖氨酸和酸酐为原料合成了含羧基和氨基的酰胺类化合物。考察了溶剂、原料配比、反应温度、反应时间对产率的影响,确定了最佳反......
以哌啶-4-基氨基甲酸叔丁酯和甲氨基甲酰氯为原料,通过N-酰基化和脱Boc保护两步反应合成目标化合物4-氨基-N-甲基哌啶-1-甲酰胺盐......
在固-液两相体系中,以季铵盐为相转移催化剂,樟脑酰亚胺与酰氯反应,合成了6个N酰基樟脑酰亚胺衍生物,产率65～91%。......
Studies on O-,N-Acylation of 3-Hydroxyisoxazole and Their Regioselective Synthesis(Ⅰ)——O-,N-acylatio
The reactions of 5-methyl-3-hydroxyisoxazole with 2, 2-dimethyl, 3-substituted cyclopropanecarboxylic chlorides give O-a......
The reaction of hydrazine hydrate with a new α,γ-diketone ester 3=derived from the reaction of 2,6-dimethyl-3,5-diacet......
