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1)  aromatic hydrazine
芳肼
1.
aromatic hydrazine reacted with Mannich base, -chloroketone or ,-unsaturated ke_tone.
制备了几种吡唑啉类荧光增白剂,主要合成方法有芳肼与Mannich碱、β氯酮或α,β不饱和酮反应三种方法。
2.
Three new products are obtained by condensation reaction of 2-acetyl-7-me-thylaminotropone with aromatic hydrazines in the presence of a catalytic amountof acetic acid in ethanol.
系2-乙酰基-7-甲胺基酮与芳肼进行缩合反应,得到3种未见文献报道的新化合物。
2)  arylacyl arylhydrazine
芳酰基芳肼
1.
Ten arylacyl aryl diazene compounds were synthesized in yields of 89 6%~95 6% under mild conditions with 4 hydroxy 2,2,6,6 tetramethyl 1 piperidinyloxyl as phase transfer catalyst in dehydrogenation of arylacyl arylhydrazines.
我们曾经用N溴代丁二酰亚胺(NBS)吡啶作为氧化体系氧化芳酰基芳肼制备了10种芳酰基芳基偶氮化合物[6]。
3)  Adipyl Dihydrazide
芳基芳酰肼
1.
The synthesis of a series of acyldiazenes compounds from home made adipyl dihydrazide by using the oxidation system NBS/pyridine was realized.
以芳基芳酰肼类化合物为原料,NBS/Pyridine为氧化体系,在室温下将芳基芳酰肼类化合物氧化脱氢得芳基芳酰基偶氮化合物,收率80%~92%。
4)  arylhydrazine
芳基酰肼
1.
A new derivative of acylthiosemicarbazide——N-naphthoacetyl-N′-o-methoxybenzoyl thiosemicarbazide was synthesized by the addition reaction of α-naphthoacetyl isothiocyanate with arylhydrazine,whose structure was confirmed by IR spectra,1HNMR,13CNMR and elemental analysis.
利用α-萘乙酰基异硫氰酸酯与芳基酰肼的加成反应合成了一种新型的酰氨基硫脲衍生物——N-萘乙酰基-N′-邻甲氧基苯甲酰基氨基硫脲,其结构经元素分析、红外光谱1、HNMR和13CNMR所确证。
5)  phenylsulfonyl-hydrazine
芳磺酰肼
6)  hydrazine substituted
取代芳肼
补充资料:费歇尔芳肼合成
分子式:
CAS号:

性质:把芳香族重氮化合物在中性或碱性介质中用过量亚硫酸钠还原,生成的芳肼磺酸盐再用盐酸水解,即得到相应的芳肼盐酸盐,称为费歇尔芳肼合成。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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