1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetrahydro-1H -Preparation of ethyl pyrazolo[3,4-C]pyridine-3-carboxylate_Industrial additives

Background and overview[1] 1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5,6,7-tetra Hydro-1H-pyrazolo[3,4-C]pyridine-3-carboxylic aci…

Preparation of 3,3-dichloro-1-(4-nitrophenyl)-2-piperidone_Industrial additives

Background and overview[1] 3,3-Dichloro-1-(4-nitrophenyl)-2-piperidone is an important pharmaceutical intermediate, for example, it can be used to pre…

Preparation and application of IR-813 p-toluenesulfonate_Industrial additives

Background and overview[1-2] IR-813 p-toluenesulfonate is a cyanine dye and an infrared absorber. There are reports in the literature that IR-813 p-to…

Preparation of (2R, 3S)-3-(benzoylamino)-2-hydroxyphenylpropionic acid ethyl ester_Industrial additives

Background and overview[1] (2R, 3S)-3-(Benzoylamino)-2-hydroxyphenylpropanoic acid ethyl ester is an important synthetic intermediate that can be used…

Preparation of 3,3’5,5′-Tetramethylbiphenylbisphenol diglycidyl ether_Industrial additives

Background and overview[1][2] Electronic materials are the basis for the development of the microelectronics industry. As the main structural material…

Preparation of 2-bromo-3′-chloropropiophenone_Industrial additives

Background and overview[1][2] Rimonabant is a new type of weight-loss drug. 2-Bromo-3′-chloropropiophenone is the key intermediate for the synth…

Preparation of 2-methylsulfonylbenzeneboronic acid_industrial additives

Background and overview[1][2] 2-Methylsulfonylbenzeneboronic acid is an important organic synthesis intermediate. It can be used to synthesize derivat…

Application of p-xylyl ether_industrial additives

Background and overview[1] P-xylyl ether is an important pharmaceutical intermediate, for example, it can be used to prepare 4,4′-diphenyl ether…

Preparation and application of p-tert-butylbenzoic acid_Industrial additives

Background and overview[1] P-tert-butylbenzoic acid (PTBA) is colorless needle-shaped crystals or crystalline powder. It is a derivative of benzoic ac…

Preparation of 1,3-diphenyl urea_industrial additives

Background and overview[1] 1,3-Diphenylurea is a urea compound. Urea refers to a compound containing R1R2N-CO-NR1R2 functional group. It is an artific…

Preparation and application of potassium 2,5-dihydroxybenzenesulfonate_Industrial additives

Background and overview[1] Potassium 2,5-dihydroxybenzenesulfonate is a 2,5-dihydroxybenzenesulfonic acid derivative and can be used alone or in combi…

Preparation of N-tert-butyl-2-benzothiazole sulfenamide_Industrial additives

Background and overview[1] N-tert-butyl-2-benzothiazole sulfenamide is a commonly used post-effect accelerator. It is very safe at operating temperatu…

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