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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 …
Preparation of benzofuran-6-carboxylic acid_Kain Industrial Additive
Background and overview[1] Benzofuran-6-carboxylic acid, also called 6-carboxylic acid benzofuran, is a benzofuran compound. This type of compound has a variety of good physiological activities, inclu…
Preparation and application of 4-propoxybenzaldehyde_Kain Industrial Additive
Background and overview[1] 4-Propoxybenzaldehyde, also called p-propoxybenzaldehyde, can be prepared by the one-step reaction of p-hydroxybenzaldehyde and n-bromopropane. Preparation[1] Add 30ml DMF t…
Preparation of 2-(difluoromethyl)benzaldehyde_Kain Industrial Additive
Background and overview[1] 2-(Difluoromethyl)benzaldehyde is an organic intermediate. There are reports in the literature that 2-(difluoromethyl)benzaldehyde can be prepared in one step from 1-bromo-2…
Preparation of dibenzo-18-crown ether-6_Kain Industrial Additive
Overview[1] Dibenzo-18-crown ether-6 is the synthetic raw material for diaminodibenzo-18-crown ether-6, which is an important crown ether compound. , is also an important intermediate raw material for…
Preparation of mesityleneamine_Kain Industrial Additive
Overview[1] Mesitylenedine is an intermediate widely used in dyes, pesticides and other industries. The raw material for the synthesis of mesitylene is mesitylene, which exists in petroleum. With the …
Preparation and application of ethylbenzene_Kain Industrial Additive
Background and overview[1][2] Ethylbenzene is insoluble in water, a colorless and flammable liquid, soluble in alcohol, benzene and ether. Used in styrene production, synthetic polymers, and also as s…
Application of 2-(2-difluoromethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborane_Kain Industrial Additive
Background and Overview 2-(2-Difluoromethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborane is an organic intermediate commonly used in metal catalysis coupling reaction, Application examples[1-2] Report…
Preparation and application of methyl 2-(tert-butoxy-2-carboxamide)-3-nitrobenzoate_Kain Industrial Additive
Background and overview[1] Methyl 2-(tert-butoxy-2-carboxamide)-3-nitrobenzoate is a pharmaceutical intermediate that can be used in the synthesis of candesartan. Candesartan and candesartan cilexetil…
Preparation of Phthalonitrile_Kain Industrial Additive
Background and overview[1] Aromatic nitrile compound phthalonitrile is a very important organic synthesis intermediate, widely found in medicines, pesticides, herbicides, insecticides, dyes, spices an…
