Our company adheres to the business philosophy of 'innovation, scientific management, user first', continuously deepening reform, refining management and providing customers with satisfactory Povidone Iodine Powder, Polyvinylpyrrolidone K30, Vinylpyrrolidone Polymerization and services. We have developed a set of appropriate management methods to improve our company's market agility and market competitiveness. We rely on reliable quality, efficient management, excellent service, modern equipment and excellent products, and have achieved remarkable results. We take 'continuous improvement, pursuit of excellence' as the quality policy, in line with the enterprise spirit of 'unity, diligence, innovation and development'. We accelerate brand promotion through online and offline cooperation and hold various marketing activities in depth.

Application:

2-Pyrrolidone can be used as a high boiling point solvent for petroleum processing; prepare N-vinylpyrrolidone, acrylonitrile, aminobutyric acid; also used as a plasticizer for coatings; under the action of benzoyl chloride and alkali metals, polymerize to form nylon -4 etc. 2-Pyrrolidone is a kind of pyrrolidine compound with a five-membered lactam ring, which is widely found in natural products and various synthetic compounds. Since pyrrolidone compounds have a variety of biological activities and are widely used in the field of medicine, the structure of pyrrolidone can be modified and functionalized to prepare many compounds with multiple biological activities.

The product of nitrogen substitution on the pyrrolidone ring

The 1-position of 2-pyrrolidone is a nitrogen atom. By substituting various groups on the nitrogen atom, a wide range of pharmacological activities can be obtained. The most classic example is the invention of the nootropic drug Piracetam. Piracetam, a drug developed in the early 1970s to treat memory impairment and improve the cognitive ability of patients with Alzheimer’s disease, can be said to be the first pyrrolidone compound used in clinical practice. It has strong central selectivity. The side effects are small, and there is no addiction and other characteristics, which makes people have great interest in the development of pyrrolidone compounds with pharmacological activity. Piracetam is a derivative of γ-aminobutyric acid. After taking the structure of piracetam as a model, by changing the substituents at positions 1 and 4 on the 2-pyrrolidone ring, a large number of drugs to improve brain function have been developed.

We take the customer demand as the guidance, cooperate with the customer to design and develop new Pesticide Synthetic Raw Material 1-Octyl-2-Pyrrolidone, specialize in various products. We closely focus on the requirements of comprehensively strengthening the construction of talent team and talent work, with the core of strengthening the capacity building of talent resources. 'Reputation first, customer first, first-class quality, first-class service' is the concept that is adhered to by us. We take the diligent and pragmatic work style as the starting point and serve our customers wholeheartedly.

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