Background and overview[1] 2-Bromo-5-trifluoromethoxyaniline is a chemical intermediate Preparation[1] A solution of 3-trifluoromethoxy-aniline (1.77g…
Background and overview[1] 3-Chloro-2-hydroxybenzene can be used as an intermediate for pharmaceutical and chemical synthesis. If 3-chloro-2-hydroxybe…
Background and overview[1][2] Phenoxyacetic acid is a very important chemical. It and its downstream products are widely used pesticides and pharmaceu…
Background and overview[1] 2-Bromo-3-fluorophenol is a chemical intermediate. Preparation[1] Step 1: Put sodium hydrogen (0.96 g, 40 mmol) into tetrah…
Background and overview[1] Alipendol, whose chemical name is 2-hydroxy-N-(2-hydroxyethyl)-3-methoxy-5-(2-propenyl) benzamide, is an excellent antispas…
Background and overview[1] P-Dodecylbenzene sulfonyl azide can be used as an intermediate for pharmaceutical and chemical synthesis. If p-dodecylbenze…
Background and overview[1][2] 2,3-Dichloroaniline is an important organic raw material intermediate. 2,3-Dichloroaniline is widely used in fine chemic…
Background and Overview 3-Bromodibenzo[B,D]furan is a chemical intermediate. Preparation[1] Synthesis of 3-nitrodibenzofuran: Add 150ml trifluoroaceti…
Background and overview[1][2] 4-methoxyphenylacetic acid is usually a white flaky crystal with a melting point of 84-86°C. It is easily soluble in hot…
Background and overview[1] P-hydroxyphenylpropionic acid is also called phloretinic acid. White to light yellow crystals. Relative molecular mass 166….
Background and overview[1][2] Trimethylbenzene is a colorless, flammable and volatile liquid. There are three isomers, namely mesitylene, mesitylene a…
Background and Overview 4-Tolueneboronic acid is a carboxylic acid derivative that can be used in suzuki reactions. Preparation[4] Add treated Mg stri…
