サイダ・FDS List of Products and Services

The "Flow-type Microwave Synthesis Device" is a microwave device for continuous flow synthesis. The feature of this device is its uniform and rapid microwave heating of the flow channel. Therefore, it not only introduces a new heating method for continuous flow synthesis but also contributes to the scale-up of microwave synthesis, which has been difficult with batch-type microwave devices. Furthermore, this system provides a synthesis environment of up to 230°C and a maximum pressure of 2.5 MPa. We support our customers with the microwave and flow technologies and expertise we have cultivated so far. [Features] - Dedicated design for flow - Uniform and rapid microwave heating of the flow channel - High temperature and high pressure (up to 230°C & 2.5 MPa) environment - Safety mechanisms linked to temperature and pressure sensors - Lineup of reaction tubes for flow synthesis, including those for solid catalysts *You can download the English version of the catalog. *For more details, please refer to the PDF document or feel free to contact us.

• High frequency/microwave parts

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass coil, eliminating the need for multiple heating steps and allowing for uniform heating. We will introduce the Fischer esterification reaction of benzoic acid using this device, as well as the experimental methods. [Overview] ■ Fischer esterification reaction of benzoic acid *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass coil, eliminating the need for multiple heating steps and allowing for uniform heating. We will introduce the nucleophilic substitution reaction of nitro dichlorobenzene and the experimental methods using this device. [Overview] ■ Nucleophilic substitution reaction of nitro dichlorobenzene *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass coil, eliminating the need for multiple heating steps and allowing for uniform heating. We will introduce the Diels-Alder reaction of furan and acetylene dicarboxylate using this device, as well as the experimental methods. 【Overview】 ■ Diels-Alder reaction of furan and acetylene dicarboxylate *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass serpentine tube, eliminating the need for multiple heating steps and allowing for uniform heating. Using this device, we will introduce the reaction results of producing tetrahydrocarbazole through the Fischer indole synthesis reaction of phenylhydrazine and cyclohexanone, as well as the experimental methods. [Overview] ■ Production of tetrahydrocarbazole through the Fischer indole synthesis reaction of phenylhydrazine and cyclohexanone. *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass serpentine tube, eliminating the need for multiple heating steps and enabling uniform heating. Using this device, we will introduce the reaction results and experimental methods for the synthesis of 2-allylphenol via a Claisen rearrangement reaction using allyl phenyl ether as the starting material. 【Overview】 ■ Under the conditions of microwave output 100W and flow rate 0.5 mL/min, using N,N-dimethylformamide (DMF) as the reaction solvent (applied pressure ca. 1.7 MPa, ca. 290℃), the progress of the reaction was confirmed by TLC analysis, and the chemical structure of the product was determined by NMR analysis. ■ As a result, the disappearance of the starting material was confirmed, and the desired 2-allylphenol was obtained as the main product. *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

Our "flow-type microwave synthesis device" can heat the entire system while flowing the target substance (liquid) through a glass serpentine tube, eliminating the need for multiple heating steps and allowing for uniform heating. We will introduce examples of experiments using this device, along with corresponding batch reaction experiments. [Overview] ■ After all raw materials are completely dissolved, nitrogen gas is bubbled for 5 minutes through a Pasteur pipette. ■ The supply of the cleaning solution for the device's flow path (DME:EtOH 1:1) is started, and microwaves are irradiated while waiting for the temperature to stabilize. ■ NMR measurements of the obtained mixture are conducted to calculate the yield of the product and the recovery rate of the raw materials. *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Heating device

The "Flow-Type Microwave Synthesis Device" is a system that allows for efficient heating through our company's developed glass reaction tube (coil). It is a compact size that can be operated on a desk, enabling a smooth transition from research to production processes. 【Features】 ■ Improved efficiency through our unique microwave control technology ■ Reduced reaction time due to uniform and rapid heating ■ High reproducibility through uniform heating and continuous chemical reactions ■ Increased yield due to uniform heating and high reproducibility ■ High safety due to a compact reaction space ■ Significant cost reduction through automation *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment
• Heating device