carboxylic acid amide 美 英 un.羧酸酰胺 英汉 un. 1. 羧酸酰胺 例句 释义: 全部,羧酸酰胺 更多例句筛选 1. Industry: Carboxylic acid; Amide; Hydrochloric acid; Common organic reagent; General inorganic reagent; 所属行业:羧酸;酰胺;盐酸;通用有机试剂;通用无机试剂;; www.integrity-enterprises.net©...
Trimethylsilyl azide-promoted acid-amine coupling: A facile one-pot route to amides from carboxylic acids and amines A versatile and efficient one-pot protocol has been developed for the synthesis of amides from easily accessible carboxylic acids and amines by employing t... Y Tangella,JP Soni,...
vapour pressure osmometry, [n]-semirubins, where n=5–20, are intramolecularly hydrogen bonded in CHCl3 or CDCl3; [4]-semirubin is intermolecularly hydrogen bonded as a dimer; [3]-semirubin is a tetramer; and [1]-semirubin is a dimer – all with carboxylic acid to amide hydrogen ...
USE:Useful as a preventive and remedy for hyperlipemia such as hyperchlesterolemia, hypertrigricelidemia, hyperphospholipidmia or hyper-fatty- acidmia because of excellent lipid lowering action. PREPARATION:A carboxylic acid derivative expressed by formula II is subjected to condensation reaction with...
Cyclobutanecarboxylic acid (3-acetyl-phenyl)-amide 今天是:2024年10月12日 星期六 选择: 关键字: 常熟国家大学科技园 (CUSTP) 国际医药科技协会 (IAPST) 生物空间 (Biospace) 美国化学学会 (ACS) 国际生物医药协会 (IBA) 中国化学学会 (CCS) 产品信息...
Raw Material carboxylic acid amide fungicide Application Fields Agricultural Fungicide Conductivity Systemic Fungicide Composition Organic IUPAC Name N-(2,3-dichloro-4-hydroxyphenyl)-1-methylcyclohexa Target crop Grapes, hard fruits, strawberries, vegetables, cit Application timing Pink ...
in a molar amount of twice of that of the compound of formula II in an inert solvent, e.g. acetone, in the presence of an acid binder or catalyst at 5-50 deg.C to give the aimed compound of formula IV (the substituent groups of R<4> and R<5> are the same). 展开 ...
Oligonucleotides can be coupled to Dynabeads MyOne™ Carboxylic Acid via the 5' or 3' after amino (NH2) modification by use of EDC to establish an amide bond. The suggested protocols described in the sections below, illustrate an example using 3 mg...
Oligonucleotides can be coupled to Dynabeads MyOne™ Carboxylic Acid via the 5' or 3' after amino (NH2) modification by use of EDC to establish an amide bond. The suggested protocols described in the sections below, illustrate an example using 3 mg of...
The present invention relates to new substituted carboxylic acid amides of general formula wherein A, B and R1 to R5 are defined as in claim 1, the tautomers, the enantiomers, the diastereomers, the mixtures thereof and the salts thereof, particularly the physiologically acceptable salts thereof...