CAS: 3543-02-0; Pyridine-3,5-Diol

相似化合物

109-00-2 109345-94-0 10182-48-6

上下游产品

CAS号98959-85-4 3,5-二乙氧基吡啶 | CAS号625-92-3 3,5-二溴吡啶

专利信息

专利号:US-5110929-A
优先权日:1986-08-07
标题 :Process for the preparation of N-alkylated quaternary nitrogen containing aromatic heterocycles
发明人：PARADIES HENRICH H
权利人:MEDICE CHAM PHARM FABRIK PUTTE
摘要:The synthesis of 4-, 4-(1,1)-and 3,5-substituted N-alkyl-pyridinium salts as well as of 2-carboxamide substituted N(1,4)diazinium compounds are described. The N-surfactants obtained have a small critical micelle concentration (CMC) of 10-5 -10-7 Mol/Liter. These surfactants produce micells of different size and form depending on the nature of the anions. 4-(1,1)-substituted and 3,5-substituted N-alkyl-pyridinium components are capable of forming vesicles in equeous solutions of different forms and sizes. The N-surfactants synthesized can be used as pharmaceuticals.

专利号:CN-115340447-A
优先权日:2022-09-19
标 题:One-pot Synthesis of Two Caged Macrocyclic Aromatics and Its Separation and Purification Method

专利号:US-4093622-A
优先权日:1975-05-19
标题 :Pyridine esters of cyclopropane-carboxylic acid
发明人：HENRICK CLIVE A; STAAL GERARDUS B
权利人:ZOECON CORP
摘要:Heterocyclic organic esters and thioesters characterized by the presence of one or two cyclopropane moieties, synthesis thereof, and compositions thereof for the control of mites and ticks.

专利号:US-5112844-A
优先权日:1986-08-07
标 题:Imidazole derivatives and use as anti-bacteria, anti-fungal and anti-viral agents
发明人：PARADIES HENRICH H
权利人:PUETTER MEDICE CHEM PHARM
摘要:The synthesis of quaternary five membered N-n-alkyl-heterocycles, especially of 4-hydroxy-N(1)-n-alkyl-imidazolium, 2,5-substituted N(3)-n-alkyl-thiazolium and substituted N(2) pyrazolium salts are described. The N-surfactants obtained have a very small critical micelle concentration (CMC) of 10-5-10-7 Mol/Liter, and are capable of forming micelles of different sizes and forms depending on the nature of the anions. The N-detergents can be used as pharmaceuticals.

专利号:CN-115340447-B
优先权日:2022-09-19
标题 :One-pot synthesis of two caged macrocyclic aromatic hydrocarbons and separation and purification method thereof

专利号:US-5118808-A
优先权日:1986-08-07
标 题 :Pharmaceutical preparations
发明人：PARADIES HENRICH H
权利人:PUETTER MEDICE CHEM PHARM
摘要:The synthesis and application of N(1)-n-alkyl-pyrimidinium-salts are described. These surfactants have a very small critical micelle concentration (CMC) in the order of 10 -5 -10 -7 Mol/Liter. These N(1)-n-alkyl-pyrimidinium components have pharmacological activities and can act as antimetabolites.