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- chloro benzophenone 氯二苯酮
- They are odor and taste neutral and do not use Benzophenone or ITX. 他们是气味和味道中立和不使用二苯甲酮或主板。
- From this, the green synthesis route of benzophenone was defined. 由此确定了二苯甲酮的绿色合成路线。
- Conclusion:Quercetin monosulfate in combination with 5’ chloro 5’ deoxyadenosine h... 结论:槲皮素单硫酸酯与5’-氯-5’-脱氧腺苷具有协同抗血小板聚集的作用。
- Abstract: 2 - Chloro - 5 - chloromethylpyridine is an importantintermediates of the pesticide and the pharmacology. 文摘:2－氯－5－氯甲基吡啶是农药和医药的重要中间体。
- Chloro - 5 - chloromethylpyridine is an importantintermediates of the pesticide and the pharmacology. 氯－5－氯甲基吡啶是农药和医药的重要中间体。
- Purposes：Benzophenone UV absorber, organic pigments, medicine, spices, pesticide intermediates. 用途：二苯甲酮是紫外线吸收剂、有机颜料、医药、香料、杀虫剂的中间体。
- N,N-Dimethylamine) ethoxy benzophenone is an intermediate of new antineoplastic drug Toremifeno. 二甲胺基)乙氧基二苯甲酮是抗肿瘤新药托瑞米芬的中间体。
- The synthcses of 2 - mercapto benzimidazole and 3 - chloro prpyne were also discusscd. 再由2-巯基苯并咪唑和3-氯丙炔在丙酮溶剂中合成2-炔丙基巯基苯并咪唑。
- The reactions of p chloro nitrobenzene with phenolates were performed by means of microwave irradiation. 本文采用了微波辐射法,用酚盐和对氯硝基苯反应,合成了多种二苯醚类化合物(图1)。
- The organic compounds are mainly benzoic acid anhydride, benzophenone, and so on. 生成的有机化合物成分比较复杂,主要成分有苯甲酸酐、二苯甲酮等。
- Zhong L, Huang Y Y.Preparation of benzophenone by phosgenation [J ].Modern Chemical Industry,1998(7):32-33. [3]钟立;黄幼援.;光气路线制备二苯甲酮的研究[J]
- The target compound was synthesized from 1 bromo 3 chloro propane by amination and Grignard reaction with ethyl orthoformate. [方法 ]以 1-溴 - 3-氯丙烷为原料 ,胺化后 ,与原甲酸三乙酯进行格氏加成反应 ,得目标化合物。
- P chloro DL phenylalomine, a specific inhibitor of tryptophan hydrozylase, could not influence the levels of Try and 5 HTP. 分别用3H－5－HTP和3H－5－HT培养虫体，则有3H－5－HT、3H－5－HIAA和3H－5－HIAA生成。
- A novel diad compound consisting of norbornadiene - steroid - benzophenone ( NB D - S - BP) was synthesized and its photochemistry was examined . 本文合成了一个新的降冰片二烯-甾体-二苯酮两元化合物(NBD-S-BP),并研究了它的光化学反应。
- ATRP of 4-vinylbenzyloxy benzophenone followed by Wittig reaction led to polystyrene backbone with 1, 1-diphenylethene (DPE) pendent groups. 通过ATRP聚合4-乙烯基苄氧基二苯甲酮，合成了含二苯甲酮侧基的聚苯乙烯，然后利用Wittig反应，将二苯甲酮基团定量的转化为二苯基乙烯(DPE)基团，得到含DPE侧基的聚苯乙烯主链。
- The Product was preparcd hy 2 - mercapto bcnzimidazole and 3- chloro propyne in propanonc as solvent without phase transfer catalyst. 先由邻苯二胺和二硫化碳合成2-巯基苯并咪唑，炔丙醇和三氯化磷合成3-氯丙炔；
- Barium Stearate is the stabilizer for PVC and the copolymer of chloro ethylene with excellent lubricity and long-term thermal stability. 本品为聚氯乙稀及聚乙烯共聚物的热稳定剂，具有优良的润滑性，长期耐热性好。
- The organic compounds obtained from the first step reaction are mainly benzophenone,9,10-anthraquinone and 1,3-Diphenylisobenzofuran and so on. 第一步中生成的有机化合物主要成分为二苯甲酮、9，10-蒽醌和1，3-二苯基异苯并呋喃等。
- The main components of volatile substances are acetophenone(72.29%), benzophenone(7.81%), butylated hydroxytoluene (4.85%). 结果表明普通水蒸气蒸馏萃取法提取的挥发油中主要含有苯乙酮(72.;29%25)、二苯酮(7
