86232-28-2

Usage

Uses

Used in Pharmaceutical Industry:
5-CHLORO-2,3-DIMETHOXYBENZALDEHYDE 97 is used as a key intermediate in the synthesis of various drugs. Its aldehyde functional group and aromatic structure make it a valuable component in the development of new pharmaceutical compounds.
Used in Dye Industry:
In the dye industry, 5-CHLORO-2,3-DIMETHOXYBENZALDEHYDE 97 is used as a precursor for the production of various dyes. Its aromatic structure allows for the creation of a wide range of colorants used in textiles, plastics, and other materials.
Used in Perfume Industry:
5-CHLORO-2,3-DIMETHOXYBENZALDEHYDE 97 is used as a fragrance ingredient in the perfume industry. Its strong and pungent odor contributes to the creation of unique and complex scents in various perfumes and fragrances.
Used in Chemical Intermediates:
5-CHLORO-2,3-DIMETHOXYBENZALDEHYDE 97 is used as a chemical intermediate in the manufacturing of different chemicals. Its versatile structure allows for further reactions and modifications, making it a key building block for various industrial processes.

InChI:InChI=1/C9H9ClO3/c1-12-8-4-7(10)3-6(5-11)9(8)13-2/h3-5H,1-2H3

Upstream product

• 7740-05-8 5-chloro-2-hydroxy-3-methoxy-benzaldehyde 
• 77-78-1 dimethyl sulfate 
• 90-05-1 2-methoxy-phenol 
• 16766-30-6 4-Chloroguaiacol 
• 616-38-6 carbonic acid dimethyl ester 
• 148-53-8 3-methoxy-2-hydroxybenzaldehyde 
• 86232-26-0 3-methoxy-2-hydroxy-5-chlorotoluene 
• 67-64-1 acetone 

Downstream Products

• 72517-22-7 5-chloro-2,3-dimethoxybenzoic acid 
• 86232-27-1 3-methyl-5-chloro-1,2-dimethoxybenzene 
• 86232-35-1 5-chloro-2,3-dimethoxyphenylmethanol 
• 117052-18-3 1-(5-chloro-2,3-dimethoxy-phenyl)-ethanol 
• 87964-82-7 5-chloro-2,3-dimethoxybenzoyl chloride 
• 86232-33-9 5-chloro-1-chloromethyl-2,3-dimethoxybenzene 
• 86232-31-7 1-bromomethyl-5-chloro-2,3-dimethoxybenzene 
• 86232-37-3 5-chloro-2,3-dimethoxyphenylacetonitrile 
• 86232-47-5 5-chloro-2,3-dihydroxyphenylacetic acid 
• 86232-49-7 methyl 5-chloro-2,3-dihydroxyphenylacetate 
• 86232-41-9 5-chloro-2,3-dimethoxydiazoacetophenone 
• 86232-39-5 5-chloro-2,3-dimethoxyphenylacetic acid 
• 86232-43-1 methyl 5-chloro-2,3-dimethoxyphenylacetate 
• 86232-45-3 5-chloro-2,3-dimethoxyphenylacetohydroxamic acid 

Relevant academic research and scientific papers

Synthesis method 5 - halogeno-veratraldehyde

The invention belongs to the field of organic chemistry, and in particular relates 5 - to a method for synthesizing halogenated O-veratraldehyde by using 4 - halogenoylguaiacol as a raw material to obtain 2 -hydroxy -3 - methoxy -5 -halogenated mandelic a

A synthetic preparation method for small carbags hydrochloric acid

The present invention belongs to the field of organic chemistry, relates to a method of synthesizing berberine hydrochloride, comprising: S1: with 5-halo-o-quinoastearaldehyde and piperine ethylamine to obtain N- [2-(3,4-dimethoxyphenyl-5-yl) ethyl] -1- (5-halo-2,3-dimethoxybenzyl) methylimide; S2: to obtain 2- (3,4-diimoxyphenyl) -N- (5-bromo-2,3-dimethoxybenzyl) ethylamine; S3: to obtain 2-(3,4-dimethoxyphenyl) -N- (5-bromo-2 S4: to obtain 12-halogenated berberine derivative; S5: to obtain berberine. The present invention is free from the application of the by-product o-vanillin synthesis of o-resveratal raw material constraints, synthesis of 5- substitute o-resveratal and piperine ethylamine, and the use of the two preparation of berberine hydrochloride, with raw materials readily available, mild reaction conditions, easy to operate, high chemical yield, low cost and other advantages.

SUBSTITUTED ARYLAMINE COMPOUNDS AND THEIR USE AS 5-HT6 MODULATORS

The invention relates to 5-HT6 receptor antagonists. Novel arylamine compounds having the formula: (see formula I) and pharmaceutically acceptable salts and/or esters thereof, wherein - n is 0, 1, 2, 3, or 4; - A, when present is a lower alkyl

SYNTHESIS OF 5-HALOGEN-SUBSTITUTED 2,3-DIHYDROXYPHENYLACETIC ACIDS, THEIR ESTERS, AND 2,3-DIMETHOXYPHENYLACETOHYDROXAMIC ACIDS

Many-stage general methods were developed for the synthesis of 5-bromo- or 5-chloro-substituted 2,3-dimethoxyphenylacetic acids from o-vanilin.Methods were also developed for their conversion into the corresponding hydroxamic acids, 2,3-dihydroxyphenylace