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Preparation method of phenyl alkyl sulfonate_Kain Industrial Additive
Background and overview[1] Phenyl alkyl sulfonate is a light yellow oily transparent liquid, with a freezing point of <-10 ℃, a boiling range of 211 ℃ to 279 ℃ (1 333 Pa), a relative density of 1.0…
Preparation of 3-bromoacetanilide_Kain Industrial Additive
Background and overview[1] 3-Bromoacetanilide can be used as a pharmaceutical synthesis intermediate and an organic synthesis intermediate. It is mainly used in laboratory research and development pro…
Preparation method of etizolam intermediate_Kain Industrial Additive
Background and overview[1] Etizolam is a benzodiazepine anti-anxiety drug. Its anti-anxiety effect is 3 to 5 times stronger than that of diazepam, but its effect is not exactly the same as that of dia…
Preparation of 2-benzyl-5-chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine_Kain Industrial Additive
Background[1][2] 2-Benzyl-5-chloro-1,2,3,4-tetrahydro-[2,6]naphthyridine can be used as a pharmaceutical synthesis intermediate and an organic synthesis intermediate, mainly used in experiments Labora…
Preparation of 4-[4-[(5S)-5-(aminomethyl)-2-carbonyl-3-zolidinyl]phenyl]-3-morpholinone_Kain Industrial Additive
Background and overview[1][2] 4-[4-[(5S)-5-(aminomethyl)-2-carbonyl-3-zolidinyl]phenyl]-3-morpholinone is an intermediate for the preparation of rivaroxaban, Rivaroxaban is a new type of anticoagulant…
Preparation of methyl 4-methanesulfonylbenzoate_Kain Industrial Additive
Background and overview[1][2] Aryl sulfones have special chemical properties and biological activities, and their structures can be found in many drugs. As an important class of organic compounds, the…
Clinical application of bifonazole_Kain Industrial Additives
Bifonazole Bifonazole cream is a milky white or slightly yellow cream. Each gram contains 10 mg of bifonazole as the main ingredient. The excipients are stearic acid, glyceryl monostearate, liquid par…
Application of benzophenone_Kain Industrial Additives
Background and overview[1][2] Biphenyl acetophenone is an intermediate for the synthesis of biphenylacetic acid. Biphenylacetic acid is a good non-steroidal anti-inflammatory drug and an effective met…
Main applications of D-phenylalanine_Kain Industrial Additives
Background and overview[1] The scientific name of phenylalanine is α-amino-β-phenylpropionic acid. It is a kind of α-amino acid. It has L type, D type and racemic DL type. The L type is one of the ess…
Preparation method of deuterated aniline_Kain Industrial Additive
Background and overview[1] Deuterium is a stable, non-radioactive isotope of hydrogen found in nature. Deuterated reagents are widely used in the study of reaction mechanisms. The synthesis of deutera…
