2) 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。
3) diacylhydrazine
二酰基肼
1.
Eight novel 2-p-nitrophenyl-5-aryl-1,3,4-oxadiazoles were synthesized by cyclization of POCl 3 with N,N′-diacylhydrazines.
以自制的N,N′-二酰基肼在POCl3作用下脱水环化,合成了8个2-对硝基苯基-5-芳基-1,3,4-噁二唑类1化合物。
2.
2-(1-Bromo-2-naphthoxymethyl)-5-aryl-1,3,4-oxadiazoles were synthesized by cyclization of N,N′-diacylhydrazines with POCl_3.
以碳酸钠作缚酸剂,1-溴-2-萘氧甲酰肼与芳酰氯反应制得N,N′-二酰基肼,后者在POCl3作用下脱水环化成2-(1-溴-2-萘氧甲基)-5-芳基-1,3,4-噁二唑。
3.
Seven novel 2-(4-pyridyl)-5-aryl-1,3,4-oxadiazoles were synthesized by cyclization of N,N′-diacylhydrazines(2) with POCl_3.
以碳酸钠为缚酸剂,4-吡啶甲酰肼与苯甲酰氯反应得N,N′-二酰基肼,后者在POC l3作用下脱水环化成2-(4-吡啶基)-5-芳基-1,3,4-噁二唑,其结构经1H NMR,IR,MS和元素分析确认,并对其裂解途径进行了探讨。
4) acylphenylhydrazines
酰基苯肼
1.
The research progress on β-acylphenylhydrazines development accelerators was reviewed in this paper.
本文概述了β 酰基苯肼类显影促进剂的研究进展。
5) aroyl hydrazine
芳基酰肼
1.
Six new 1 aroyl 4 aryl hydrazinecarboxyamides were synthesized by reaction of N substitued trichloroacetamides with aroyl hydrazines.
利用N 取代三氯乙酰胺与芳基酰肼反应 ,合成了 6个新的 1 芳酰基 4 芳基氨基脲类化合物 ,其结构经IR ,1 HNMR和元素分析证实 。
6) phenyl hydrazide
苯基酰肼
1.
newly disclosed phenyl hydrazides.
例如:新开发的苯基酰肼和补加剂以及它们在感光胶片中的作用。
补充资料：1,2-二乙酰基肼
分子式：C4H8N2O2
分子量：116.10
CAS号：3148-73-0
性质：暂无
制备方法：暂无
用途：暂无
分子量：116.10
CAS号：3148-73-0
性质：暂无
制备方法：暂无
用途：暂无
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