Microwave catalysis device for synthesis of sulfur-containing heterocyclic compound and implementation method of microwave catalysis device

Abstract

The invention discloses a microwave catalysis device for synthesis of a sulfur-containing heterocyclic compound and an implementation method of the microwave catalysis device, and belongs to the technical field of microwave catalysis. The microwave catalysis device comprises a microwave box body, a microwave cavity for accommodating a microwave assembly is formed in the microwave box body, the microwave assembly is mounted on the inner wall of the microwave cavity, and a sealing device is mounted on the inner wall of the tail end of the microwave cavity in a penetrating manner. According to the microwave catalysis device for synthesis of the sulfur-containing heterocyclic compound and the implementation method of the microwave catalysis device, adjustment is effectively carried out according to the catalysis degree and requirements, the catalysis efficiency is improved, the synthesis speed and quality are improved, separation is effectively carried out, cutting can be carried out in the reverse direction and the forward direction, the cutting convenience is improved, automatic film replacement is carried out, and waste is collected. The whole use convenience is improved, space is effectively saved, microwaves are not affected, accurate positioning can be conducted according to the vessel position, the moving efficiency is improved, waste gas is treated, gas leakage is prevented from harming human health, the environment is also prevented from being affected, and the emission standard is guaranteed.

Description

technical field [0001] The invention relates to the technical field of microwave catalysis, in particular to a microwave catalysis device for synthesizing sulfur-containing heterocyclic compounds and an implementation method thereof. Background technique [0002] Sulfur-containing heterocyclic compounds widely exist in natural products, spices and drug molecules, have special odor and important biological activity, and are widely used in the field of medicine and health. In terms of organic synthesis, this type of compound is also a very important class of intermediates. Therefore, the synthesis of sulfur-containing heterocyclic compounds has attracted much attention. Heterocyclic molecules containing ammonia, oxygen, and sulfur are the most important components of heterocyclic compounds. , not only has a special smell, but also has biological activities such as insecticidal, herbicidal, antibacterial, antiviral, etc., and has good water solubility, high systemic absorption,...

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Problems solved by technology

[0006] The purpose of the present invention is to provide a microwave catalytic device for the synthesis of sulfur-containing heterocyclic compounds and its implementation method. The gas in the microwave box is extracted through the air purification device, and the gas is filtered and discharged through the air purification device, so as to effectively treat the waste gas. And to avoid affecting the environment, by setting the sealing device, the adhesive surface of the sealing film can be pressed on the top of the container, effectively sealing the container, so as to prevent internal gas leakage, prevent internal impurities from entering, and avoid direct exposure to the human body. In order to solve the above-mentioned background technology, in the process of microwave catalysis, a variety of compounds are synthesized, which easily produces a large odor and affects the air quality; it is impossible to protect the catalyzed and synthesized objects, and personnel need to contact them directly. It is easy to cause danger, and it is impossible to guarantee the quality of the compound

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