1) purified hydrazine
精肼
1.
This technique on recovery of slag from purified hydrazine tank has the characteristics of less investment, high usage of energy and thorough handling.
一种新型的精肼槽废渣回收技术，具有投资少，能源利用率高，处理较彻底的特点。
2) hydrazine
[英]['haidrəzi:n] [美]['haɪdrə,zin]
肼
1.
The study of nanometer Ni-B catalyzing and decomposing hydrazine;
纳米Ni-B对肼的催化分解作用研究
2.
Studies on Trace Hydrazine in Environmental Water Samples;
环境水样中痕量肼的分析方法研究
3.
Synthesis and formation mechanism of nickel nanoparticles by hydrazine reduction;
肼还原法制备镍纳米粒子及其机理
3) hydrazide
[英]['haidrəzaid] [美]['haɪdrə,zaɪd]
酰肼
1.
Synthesis and crystal structure of copper complex containing N-acetylpicoloylhydrazide;
N-乙酰皮考林酰肼合铜的合成和晶体结构
2.
Synthesis, Structure and Characterization of Transition Metal Complexes of 4-acyl Pyrazolone Hydrazide and Hydrazone;
4-酰基吡唑啉酮缩酰肼、醛腙过渡金属配合物的合成、结构与表征
3.
Synthesis, Characterization and Structure of Transition Metal Complexes of 4-acyl Pyrazolone Hydrazone and Hydrazide;
4-酰基吡唑啉酮缩醛腙、酰肼过渡金属配合物的合成、表征与结构
4) hydrazine
[英]['haidrəzi:n] [美]['haɪdrə,zin]
酰肼
1.
Synthesis and Insecticidal Activity of N′-Phenoxyacetyl-N-(5-benzoylfurane-2-formyl)-hydrazine Derivatives
N′-苯氧乙酰基-N-呋喃-甲酰肼类化合物合成及其对害虫生长的抑制活性
2.
Five novel 2-dehydroabietyl-5-aryl-1,3,4-oxadiazoles were synthesized by cyclization of N,N′-diacylhydrazines with POCl3.
以去氢枞酸为原料,经酰化得到酰氯,酰氯与85%(质量分数)水合肼反应制备出去氢枞酰肼,去氢枞酰肼再与5种芳香酰氯反应得N,N′-二酰基肼,其再经POCl3脱水闭环反应,合成了5种新的2-去氢枞基-5-芳基-1,3,4-二唑。
3.
N,N-bisdehydroabietyl hydrazine was obtained through hydration with dehydroabietic chloride at room temperature with 86.
以去氢枞酸为原料,经PCl3或SOCl2酰化得到去氢枞酰氯,与水合肼进行酰肼化反应得到N,N-二去氢枞酰基肼,再分别经过闭环和缩合反应得到目标化合物。
5) hydrazinolysis
[haidrəzi'nɔlisis]
肼解
1.
2,6-dichloro-4-trifluoromethylphenylhydrazine was prepared by hydrazinolysis of 3,4,5-trichloro -benzotrifluoride with hydrazine hydrate, reduced by hydrogen gas with Raney Ni as catalyst to give 2,6-dichloro-4-trifluoromethylaniline.
以3,4,5-三氯三氟甲苯为起始原料,经肼解、还原合成目的产物2,6-二氯-4-三氟甲基苯胺,总收率为81%。
2.
Finally,Ⅳ was obtained by hydrazinolysis of Ⅲ.
以4-羟基-4′-氰基联苯(Ⅰ)为原料,在碳酸钾(水和乙醇作溶剂)溶液中与1,6-二溴己烷反应得到4-(6-溴己氧基)-4′-氰基联苯(Ⅱ),然后经过Gabriel反应、肼解反应制得4-(6-氨基己氧基)-4′-氰基联苯(Ⅳ)。
3.
The 1-Amino-3-Phenoxyl-2-Propanol is prepared with phenol and epoxy chloropropane by means of KOH as catalyst and hydrazinolysis.
以苯酚、环氧氯丙烷为原料,KOH为催化剂,肼解后合成了1—氨基—3—苯氧基—2—丙醇。
6) methylhydrazine
甲肼
1.
Using ethyl cyanoacetate, triethyl orthoformate and methylhydrazine as main raw materials, the herbicide pyrazosulfuron was prepared through the reactions of substitution, amination, cylclization, diazotization and chlorosulfonation.
以氰乙酸乙酯、原甲酸三乙酯和甲肼等为主要原料,通过取代、胺化、环化、重氮化和氯磺化等反应制得了除草剂吡嘧磺隆原料药。
补充资料：苯肼、肼化苯、苯基联胺
CAS: 100-63-0
分子式: C6H8N2
分子量: 108.14
沸点: 238-241℃
熔点: 19-241℃
中文名称: 苯肼、肼化苯、苯基联胺
英文名称: Phenylhydrazine、Hydrazinobenzene、phenyl-Hydrazine、fenilidrazina、fenilidrazina (italian)、fenylhydrazine、phenyl-hydrazin、hydrazine-benzene、monophenylhydrazine、phenylhydrazin、phenylhydrazin
性质描述: 浅黄色油状液体。熔点19.8℃，沸点243℃（分解），相对密度1.0986（20/4℃），折光率1.6084，闪点88℃。能与醇、醚、氯仿和苯混溶，溶于稀酸，微溶于水和石油醚。
生产方法: 由苯胺经重氮化、还原、酸析得苯肼盐酸盐，再经中和制得苯肼。
用途: 该品是染料、医药、农药的中间体，用于生产色酚AS-G、药物安替比林等。将苯肼溶于95%乙醇中，然后加入苯甲醛，回流1h可得苯腙。苯腙也是有机合成中间体。苯肼也用作分析试剂。
分子式: C6H8N2
分子量: 108.14
沸点: 238-241℃
熔点: 19-241℃
中文名称: 苯肼、肼化苯、苯基联胺
英文名称: Phenylhydrazine、Hydrazinobenzene、phenyl-Hydrazine、fenilidrazina、fenilidrazina (italian)、fenylhydrazine、phenyl-hydrazin、hydrazine-benzene、monophenylhydrazine、phenylhydrazin、phenylhydrazin
性质描述: 浅黄色油状液体。熔点19.8℃，沸点243℃（分解），相对密度1.0986（20/4℃），折光率1.6084，闪点88℃。能与醇、醚、氯仿和苯混溶，溶于稀酸，微溶于水和石油醚。
生产方法: 由苯胺经重氮化、还原、酸析得苯肼盐酸盐，再经中和制得苯肼。
用途: 该品是染料、医药、农药的中间体，用于生产色酚AS-G、药物安替比林等。将苯肼溶于95%乙醇中，然后加入苯甲醛，回流1h可得苯腙。苯腙也是有机合成中间体。苯肼也用作分析试剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条