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Preparation and application of 2-amino-4-bromobenzaldehyde_Kain Industrial Additive
Background and overview[1] 2-Amino-4-bromobenzaldehyde can be used as a pharmaceutical synthesis intermediate, which can be prepared by reaction with 2-amino-4-bromobenzoic acid as the starting materi…
Preparation of 3-bromo-2-methylbenzaldehyde_Kain Industrial Additive
Background and overview[1][2] 3-Bromo-2-methylbenzaldehyde can be used as a pharmaceutical synthesis intermediate, which can be reduced from 3-bromo-2-methylbenzoic acid as the starting material to ob…
Preparation of 4-(4-methylpiperazine)aniline_Kain Industrial Additive
Background and overview[1] 4-(4-methylpiperazine)aniline can be used as a pharmaceutical intermediate. It can be prepared by reducing p-fluoronitrobenzene with N-methylpiperazine after nucleophilic su…
Preparation of p-hydroxybenzopentanone_Kain Industrial Additives
Overview[1][2] P-hydroxybenzopentanone, also called 4-n-valerylphenol, is an organic intermediate and pharmaceutical intermediate that can be used to prepare acylphenoxyacetic acid compounds. It can b…
Preparation of methyl 3-methyl-4-nitrobenzoate_Kain Industrial Additive
Background and overview[1][2] Methyl 3-methyl-4-nitrobenzoate is a pharmaceutical intermediate that can be obtained by one-step esterification of 3-methyl-4-nitrobenzoic acid. It is the starting mater…
![7H-Benzo[C]carbazole-Preparation route](https://www.chemicalchem.com/wp-content/uploads/2023/11/202042213124913667-300x193.jpg)
Preparation method of 7H-benzo[C]carbazole_Kain Industrial Additive
Background and overview[1] Carbazole derivatives are typical electron-rich groups, so carbazole derivatives have good hole transport capabilities and high luminescence capabilities. Moreover, due to t…
Preparation method of p-bromoacetophenone_Kain Industrial Additive
Background and overview[1] P-Bromoacetophenone is an important organic synthesis intermediate and is widely used in the synthesis of medicines, pesticides, dyes, flavors and fragrances, perfumes, etc.…
Preparation method of m-bromoacetophenone_Kain Industrial Additive
Background and overview[1] Ketone carbonyl compounds such as m-bromoacetophenone are an important functional group in organic synthesis. This functional group is widely used in the synthesis of fine c…
Usage and preparation method of phenethyl acetate_Kain Industrial Additive
Background and overview[1] Phenethyl acetate is a colorless liquid; it has a floral aroma similar to roses with a honey-like undertone, and a sweet fruit-like taste like strawberry; boiling point 232℃…
Preparation and application of 2-bromo-4′-cyanoacetophenone_Kain Industrial Additive
Background and overview[1] 2-Bromo-4′-cyanoacetophenone is a pharmaceutical intermediate that can be prepared from 4-cyanoacetophenone in one step. Preparation[1] Add 10mmol 4-cyanoacetophenone …
