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3-(2,4-Dimethoxyphenyl)-2-butenoic acid, also known as DMOBA, is a chemical compound that is commonly used in the production of various chemicals and materials.
It is an intermediate chemical that can be converted into a variety of downstream products through different chemical reactions and processes.
Upstream Products
The upstream products of DMOBA are the raw materials and intermediates that are used to produce it.
These upstream products include the precursors that are used to synthesize DMOBA, such as dimethoxybenzene and acrylic acid.
Dimethoxybenzene is a compound that is derived from the reaction of phenol and chloroform.
It is then treated with hydrogen chloride to produce dimethylbenzene, which is further reacted with a phenylmagnesium halide to produce dimethoxybenzene.
Acrylic acid, on the other hand, is produced through the oxidation of propylene or propane in the presence of a catalyst.
This reaction produces a mixture of compounds, including acrylic acid, which can then be separated and purified.
Downstream Products
The downstream products of DMOBA are the chemicals and materials that are produced by reacting DMOBA with other chemicals or by subjecting it to various chemical reactions.
These downstream products can be further processed and converted into a variety of products, such as plastics, fibers, and dyes.
One of the most common downstream products of DMOBA is maleic acid, which is produced by reacting DMOBA with anhydrous carbon dioxide in the presence of a catalyst.
This reaction results in the formation of maleic acid and dimethyl carbonate.
Another downstream product of DMOBA is 2,4-Dinitrophenyl-2-butenoate, which is produced by reacting DMOBA with 2,4-dinitrophenyl chloride in the presence of a solvent.
This reaction results in the formation of a yellow solid that can be further processed to produce dyes and other chemicals.
Other downstream products of DMOBA include but-2-enoic acid, which is produced
