The raw material adipic acid was dehydrated and decarboxylated with Ba(OH)_2 to prepare cyclopentanone at first,and then cyclopentanone was reacted with ammonia in hydrogen to give the final product cyclopentylamine.
环戊胺是重要的有机化工原料和中间体,广泛用于医药、农药等的合成。
On the basis of consulting a large amount of literatures and comparing the different routes synthesizing cyclopentylamine, a new cyclopentylamine synthesis route was presented in the paper, namely, the raw material adipic acid was dehydrated and decarboxylated with Ba(OH)2 to prepare cyclopentanone at first step, and in turn the cyclopentanone obtained was reacted with.
环戊胺是重要的有机化工原料和中间体,用于医药、农药等的合成。
Synthesis of 2-alkoxypentan-3-amine hydrochloride
2-烷氧基-3-戊胺盐酸盐的合成
A isovaleryl diethylamine
(镇静药) 异戊酰二乙胺
Amfetamine pentobarbiturate
苯丙胺戊巴比妥酸盐
Dexamfetamine pentobarbiturate
右旋苯丙胺戊巴比妥酸盐
Toxicological Studies on 4,4-Bis (difluoramino) pentanol
4,4-双(二氟胺基)戊醇的毒性研究
A New‘One-Pot’Synthesis of N-Alkyl 4-Hydroxy-4-Methyl-Piperidin-2-One;
N-取代δ-戊内酰胺的一步法合成
THE CURING PROCESS OF BIS(2,3-EPOXYCYCLOPENTYL) ETHER WITH AROMATIC DIAMINES
双(2,3-环氧环戊基)醚与芳香二胺的固化过程
Synthesis and Characterization of a Photosensitive Polyimide Containing Pentadienone Moiety;
含戊二烯酮结构的光敏聚酰亚胺的合成与表征
Synthesis of Melamine Salt of Pentaerythritol Phosphate as Intumescent Flame Retardant
季戊四醇磷酸蜜胺盐膨胀型阻燃剂的合成
Preparation of N,N'-diphenyl-2,4-diacetyl-glutaramide
N,N′-二苯基-2,4-二乙酰基戊二酰胺的制备
Synthesis of Instumescent Flame Retardant Agent 1,2-Di (5,5-bismethyl-1,3-oxy-2-phosphacyclohexameamine) ethane
膨胀型阻燃剂新戊二醇乙撑磷酰胺的合成
Protective Roles of Valproate Sodium on Apoptosis of Dopaminergic Neuron Induced by 6-OHDA;
丙戊酸钠对6-羟基多巴胺诱导的多巴胺能神经元凋亡的保护作用
PHC nasal drops can obviously relieve symptoms in cavy model induced by histamine.
结论:盐酸戊乙奎醚明显减轻组胺所致鼻塞、鼻黏膜水肿、打喷嚏症状。
CRYSATL STRUCTURE ND NORM L COORDINATE ANALYSIS OF cis -DICHLORO-1,3-CYCLOPENTA-DIAMINEPLATINUM(Ⅱ)
顺式-二氯-1,3-环戊二胺合铂的晶体结构和振动光谱的简正坐标分析
Reactions of 2,2-Pentamethylene-1,3-dioxan-4,6-dione with Triethyl Orthoformate and Aromatic Amines
2,2-亚戊基-1,3-二氧六环-4,6-二酮与原甲酸三乙酯和芳香胺的反应
Isomers of the(2, 4-Pertanedionato) bis (N-phenylethy-lenediamine) Cobalt(Ⅲ)Ion
含(2,4—戊二酮离子)和双(苯基乙二胺)钴(Ⅲ)配合物的合成及其异构体
Effect of DL-DOPA,L-5-HTP and Pentobarbital Sodium on Brain Encephalofluctuographs in rats
多巴、5-羟色胺酸和戊巴比妥钠对大白鼠脑涨落图的影响
The Electrochemical Oxidation Behaviors of Hydroxypivalaldehyde and the Preparation of Conducting Polyaniline in Ionic Liquids;
离子液体中羟基新戊醛的电化学行为和导电聚苯胺的制备