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Preparation method of phenyhexanoic acid_Kain Industrial Additive
Background and overview[1][2] 6-Phenylhexanoic acid is an acidic organic compound and is used as a pharmaceutical intermediate. It can be prepared from 2-benzoylcyclopentanone in two steps. Preparatio…
Preparation method of diethylamide triazamidine_Kain Industrial Additive
Background and overview[1][4] Acetamide triazamidine belongs to the aromatic diamidines and is a traditionally used broad-spectrum anti-hematoprotozoal drug. It has therapeutic effects on domestic ani…
Preparation and application of 3-ethynyl anisole_Kain Industrial Additive
Background and overview[1] 3-Ethynyl anisole is an ether derivative and can be used as a pharmaceutical synthesis intermediate. Preparation[1] 3-Ethynyl anisole is prepared as follows: 1) To 3-bromoan…
Preparation method of p-chlorophenoxyacetic acid_Kain Industrial Additive
Background and overview[1] P-chlorophenoxyacetic acid is an intermediate of the central nervous system stimulant drug meclofenac and is also a plant growth regulator. p-Chlorophenoxyacetic acid is a s…
Preparation method of p-tert-butylbenzaldehyde_Kain Industrial Additive
Background and overview[1] Aromatic aldehydes are important organic chemical raw materials and intermediates and are widely used in the fields of medicine, dyes, pesticides, food additives, spices and…
Preparation of p-bromophenylacetylene_Kain Industrial Additive
Background and overview[1] P-Bromophenylacetylene can be used as a pharmaceutical synthesis intermediate. Halogenated phenyl acetylene is an important type of electronic chemical raw materials and org…
Preparation and application of m-hydroxyphenylacetic acid_Kain Industrial Additive
Background and overview[1] Me-hydroxyphenylacetic acid can be used as a pharmaceutical synthesis intermediate. Meta-hydroxyphenylacetic acid can be prepared by the hydrolysis of aryl halides. Copper-c…
Preparation of (2-chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furyl]oxy]phenyl]methanone_Kain Industrial Additive
Background and overview[1] (2-Chloro-5-iodophenyl)[4-[[(3S)-tetrahydro-3-furyl]oxy]phenyl]methanone belongs to ketone organic compounds and is a pharmaceutical intermediate , can be used to prepare C-…
Crystal structure of 1H-benzimidazole-2-carboxylic acid monohydrate_Kain Industrial Additive
Background and overview[1] 1H-benzimidazole-2-carboxylic acid crystallizes as a monohydrate and exists in the form of a zwitterion, that is, 1H-benzimidazole-2-carboxylate. In the two-dimensional netw…
Preparation of N,N’,N”-triphenyl-1,3,5-phenyltriamine_Kain Industrial Additive
Background and overview[1] During the use of lubricating oil, oxidation reactions will occur under the influence of air, water, metal, etc., especially in high-temperature working environments, it wil…
