bromo

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bromobromo

bromo

布罗莫

布罗莫Bromo)+宜珍(ijen)-2011.8.印尼火山超详纯攻略印尼三部曲之一:恋恋印尼, 爪哇慢行[印尼爪哇攻略兼问答贴] ❤一半 …

婆罗摩火山

婆罗摩火山bromo)是东爪哇地区集自然风光和独特民族风情于一体的著名旅游景点,也是爪哇岛最有名的旅游景点之一,深 …

佐欧伊的163 - 佐欧伊 - 网易博客 ... bis- 双 bromo- chloro- 氯代 ...

溴基

化学词汇小结——贯通日本学习频道 ... methyl 甲基 bromo 溴基 phenol 苯酚 ...

溴代

一些来自我老师的财富 词汇 词汇 DREAMER ... Cl—chloro 氯代,氯基C Br—bromo 溴代,溴基C CO—acetyl 乙酰基C ...

布罗摩

左边在冒烟的火山就是布罗摩(Bromo) (注:此为网上下载的图片)(此为当时拍下的视频) 越靠近火山,就越能清晰地感受到那 …

溴异噻唑

20111008A最新库存... ... Isothiazole,4-bromo- 4-溴异噻唑 ;3-Bromo-2-methylpyridine;3-Bromo-2-picoline 2-甲基-3-溴吡啶 ...

1
Bromo is a grey stack but less menacing than I had expected and going up the powdery lava runs ranks as one of the best rides of my life. 婆罗摩火山是一座灰色的山,但是没有我想象的那么咄咄逼人。在火山灰上向上骑的这一段路是我一生中骑得最好的了。
2
The target intermediate was also not been get via Griad reaction of bromo-substituted heliotropin. 通过以溴代胡椒醛为原料,经格氏反应合成目标中间体也因空间位阻而受阻。
3
With the Mount Merapi volcano is different is that the surrounding countryside Mount Bromo volcano is not so high population density. 与默拉皮火山不同的是,婆罗摩火山周围的乡村人口密集度没有那么高。
4
and the halogen reagent in the halogenating reaction in the step (1) can be iodine, bromo-succinimide, bromine or bromine analogs. 本发明所述步骤(1)卤代反应中卤代试剂为碘、溴代丁二酰亚胺、溴素或溴素类似物。
5
mainly engaged in palladium series, bromo -or chlorohydrocarbon and some new medicine, pesticide intermediate, etc. 成立于一九八七年,主要从事钯系列,溴代,氯代烃及部分新药,农药中间体的生产。
6
The report is related to the preparation ofp-bromo diphenyl ethanone by biphenyl bromiding, acetylating . The total yield was about 53%. 由联苯经溴化、乙酰化合成化工中间体对溴联苯基乙酮,总收率为53%。
7
Methods Chitosan was modified with bromo-isobutane and chloroacetic respectively in the presence of sodium hydroxide. 方法在碱性条件下,分别用溴代异丁烷和氯乙酸对壳聚糖进行化学修饰;
8
The position of bromo atoms has definite influence on the sulfoxidation of enantioselectivity. 溴原子所在的位置对反应的对映选择性有一定影响。
9
The oxybromination of anisole was investigated with sodium bromide as bromo source and oxygen as oxidant. 以溴化钠为溴源,氧气为氧化剂进行的苯甲醚的催化氧化溴代反应。
10
The jeep takes us back down and we are heading for the base of Bromo. 然后吉普车将我们送下山来,到了婆罗摩火山脚下。
11
1-Amino-4-bromo-anthraquinone-2-Sodium is an important dye intermediate industries. 1-氨基-4-溴蒽醌-2-磺酸钠是染料工业的一种重要中间体。
12
The synthesis of 1-bromo-6-phenylhexane was studied using the ethyl adipoyl monochloride as starting materials. 以己二酸单乙酯酰氯为起始原料合成了1-溴-6-苯基己烷。
13
The present invention discloses a method for preparing 4-Bromo-3, 5-dimethylphenol. 本发明公开了一种4-溴-3,5-二甲基苯酚的制备方法。
14
The side chain, which was made by condensation and hydrolyzed reaction, was made by 2-bromo-1, 1-diethoxyethane as main material. 侧链是溴代乙醛缩二乙醇为主要原料,经缩合、水解而得。
15
Investigation of Electrostatic Aggregations between Molecules by Spectrophotometry--Interactions of Bromo-Pyrogallol Red with Proteins 分子间静电吸附的光谱研究--溴邻苯三酚红-蛋白质作用体系
16
synthesizing azido-polystyrene through azido reaction of the bromo-polystyrene; 通过溴基聚苯乙烯的叠氮化反应合成叠氮基聚苯乙烯;
17
Refractive Index and Absorption of Bromo-Substituted Copper Phthalocyanine Derivative Thin Films 溴代酞菁铜衍生物薄膜的折射率和吸收特性
18
Properties of the compound of bromo-chloro-dimethyl hydantoin disinfectant 复方溴氯海因消毒剂的性能
19
Determination of dimethyl hydantion in compound bromo-chloro-dimethyl hydantion disinfectant by high performance liquid chromatography 复方溴氯海因消毒剂中二甲基海因含量的高效液相色谱法测定
20
Separation of Chloro-substituted and Bromo-substituted Styrene Oxide by Chiral GC 气相色谱法手性拆分氯代和溴代环氧苯乙烷
21
Analysis of Bromo-pentaerythritol by Gas Chromatography 溴代季戊四醇的气相色谱法分析
22
GC Determination of Bromo-benzene in Air Over the Working Place 气相色谱法测定作业场所空气中溴苯
23
Study on synthesis of a-bromo p-Fluorophenyl propyl ketone a-溴代对氟苯丁酮的合成研究
24
The sunrise at the edge of the Bromo vulcano gave a spectaculair view 在镇静火山边缘上的日出给出了一种壮观的景观
25
Determination of Micro Amount Palladium by Spectrophotometric Method with 2-Chloro-4-bromo Benzenediazoaminoazobenzene 2-氯-4-溴苯基重氮氨基偶氮苯光度法测定微量钯
26
Synthesis of 5-bromo-ferulaic Acid and Its Scavenging Activities on Free Radicals 5-溴阿魏酸的合成及其清除自由基研究
27
adding water into the filtered liquor, mixing, and obtaining the organic solution of 4-Bromo-3, 5-dimethylphenol after oil-water separation; 上述滤液中加入水,搅拌,油水分离后得到4-溴-3,5-二甲基苯酚的有机溶液;
28
Preparation and Application of Ethyl 4-Bromo-2-butenoate 4-溴-2-丁烯酸乙酯的研制与应用
29
Process Development and Pilot Plant Synthesis of Methyl 2-Bromo-6-chlorobenzoate 2-溴-6-氯苯甲酸甲酯的工艺开发及中试合成
30
Synthesis of 4-bromo-2-butenoicethyl ester with solid Mo-Ni catalyst 钼镍催化剂催化合成4-溴-2-丁烯酸乙酯