5-Amino-1-hydroxyethylpyrazole was synthesized via cyclic action,hydrolysis and decarboxylation reaction using ethyl ethoxymethylenecyanoacetate and hydroxyethylhydrazine as substrates.
以乙氧亚甲基氰乙酸乙酯和羟乙基肼为原料,经环合、水解等一锅法合成5-氨基吡唑-4-甲酸,然后加热脱羧得到5-氨基-1-羟乙基吡唑。
Synthesis of Phenylglyoxylic Acid Ethyl Ester 2-Acetylhydrazones
2-乙酰肼基苯甲酰甲酸乙酯的合成
Study of RS of R-(+)-α-Phenylethylamine Oxalylhydrazide
R-(+)-α-苯乙胺基草酰肼的拉曼光谱研究
Synthesis and Characterization of Rare Earth Metal Complexes of 1'-Ethylferrocenylcarbonyl Hydrazine;
1′-乙基二茂铁甲酰肼稀土配合物的合成与表征
Synthesis and characterization of Antimony(Ⅲ) ternary complex with thioglycollic acid and INH of antibacterial activity;
巯基乙酸、异烟酰肼合锑(Ⅲ)三元配合物的合成、表征与抑菌活性研究
Synthesis of 2-aceto-pyridine Condensation(2'-pyridine imido-group) Hydrazine and its Color Reaction with Copper
2-乙酰吡啶缩(2'-吡啶亚胺基)肼的合成及其与铜显色反应
An acyl derivative of hydrazine.
酰肼一种由肼衍生而来的酰
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
Isoniazid and Rifampicin and Pyrazinamide
异烟肼/利福平/吡嗪酰胺
dinitrodiphenyl carbazide
二硝基二苯碳酰二肼
succinic acid 2,2-dimethyl hydrazide
丁二酸－２,２－二甲酰基肼
acetyl chemicals
乙酰(xian-1)
Studies on the Synthesis and Anti-bactericidal Activity of New 2-Substituted Aryloxy Acetyl Hydrazono-1, 3-dithocyclopentane Derivatives;
新型2-取代芳氧乙酰亚肼基-1，3-二硫杂环戊烷类杀菌剂的合成与抑菌活性研究
Bioactive of 2,4-dihydroxyacetophenone Binding Salicyhydrazide Compound and Its Impact on Antioxidant Enzyme Activities;
2,4-二羟基苯乙酮合水杨酰肼化合物的生物活性及对抗氧化酶活性的影响
ethyl acetoacetic ester
乙基乙酰乙酸酯[乙酯]
acetoacetic ester
乙酰醋酸酯[乙酯]
acetoacetyl-CoA thiolase
乙酰乙酰ＣｏＡ硫解酶
etyl-CoA transacetylase
乙酰辅酶A转乙酰酶
Research and Preparation of the Combined Emulsifiable Concentrate of 7.1% Methoxyfenozide and Emamectin Benzoate;
7.1%甲氧虫酰肼·甲维盐乳油的研制