diph相关论文
Anti-inflammatory, anticoagulant and antioxidant effects of aqueous extracts from Moroccan thyme var
Objective: To evaluate the anti-inflammatory, anticoagulant and antioxidant effects of aqueous extracts of thyme varieti......
Stereoselective Synthesis of 1,3-Enynylstannanes via Palla-dium Catalyzed Cross-Coupling Reactions o
Based on the different reactivity of stannyl and bromo groups, (Z)-α-bromovinylstannanes can undergo the cross-coupling......
Heck Arylation of Cyclohexene Promoted by Ultrasonic and Microwave in Ionic Liquid: a Novel Method o
Synthesis of 3-naphthylcyclohexene by the Heck reactions of bromonaphthalene and naphthyl triflates with cyclohexene cat......
INTRODUCTION Dual antiplatelet therapy with aspirin and clopidogrel plays a key role in preventing recurrent atherothrom......
Chiral N-phosphonyl imine chemistry:asymmetric additions of glycine enolate to diphenyl diamine-base
Diphenyl diamine-based phosphonyl imines attached by the N-isopropyl group in the auxiliary have been synthesized in goo......
目的:观察多巴丝肼片联合盐酸苯海索治疗帕金森病痴呆(PDD)的情况,主要观察PDD患者认知及运动功能的变化。方法:选取2018年7月~201......
以4种胶孢炭疽菌的分生孢子为免疫原免疫家兔制备抗血清，采用琼脂双扩散和对流免疫电泳的方法对不同来源的20株炭疽菌进行了免疫学......
目的采用高效液相色谱法同时测定苯麻滴鼻液中盐酸麻黄碱和盐酸苯海拉明的含量。方法采用Eclipse XDB-C18柱（250 mm×4.6 mm,5......
采用CO2和苯酚为原料，在CCl4存在下，研究了ZnCl2及其酸性离子液体催化合成碳酸二苯酯（DPC）。考察了CO2压力、溶剂种类、Lewis酸性离子......
目的研究唑来膦酸对小鼠胚胎成骨细胞体外增殖和成骨分化的影响。方法将小鼠胚胎成骨细胞体外传代培养,使用含不同浓度（1.0、0.1μm......
报导了丙二酸亚异丙酯碘叶立德与硫酚类化合物的反应。主要产物是二硫化物和丙二酸亚异丙酯。本文反应提供了二硫化物的新的合成方......
目前在铁路上广泛使用的有T6D,T6F,T7等型号的检衡车,而T7型检衡车在静态轨道衡计量检定工作中得到广泛应用,本文从影响检衡车标称......
