Qing Ri Li

Title: Innovations and Contributions of Inventor Qing Ri Li

Introduction

Qing Ri Li is a notable inventor based in Benxi, China. He has made significant contributions to the field of pharmaceuticals, particularly in the development of methods for synthesizing important compounds. With a total of 2 patents, his work has the potential to impact various therapeutic areas.

Latest Patents

One of his latest patents is titled "Method for producing intermediate useful for synthesis of SGLT inhibitor." This invention describes a method for preparing an intermediate that can be utilized in the synthesis of a diphenylmethane derivative, which serves as an SGLT inhibitor. The method addresses challenges associated with existing synthesis processes, particularly those requiring the synthesis of the Grignard reagent and the management of related substances. By minimizing the generation of related substances, this method simplifies the overall process and maximizes the production yield of the diphenylmethane derivative.

Another significant patent by Qing Ri Li is "Suspension comprising aluminum hydroxide and magnesium hydroxide and preparation method therefor." This invention provides a stable aqueous suspension that combines aluminum hydroxide and magnesium hydroxide. The composition ensures an excellent sedimentation rate by utilizing a mixed suspending agent with a specific formulation. This results in a homogeneous dispersion system that enhances bioavailability and patient compliance due to its excellent texture.

Career Highlights

Qing Ri Li has worked with prominent companies in the pharmaceutical industry, including Daewoong Pharmaceutical Co., Ltd. and Liaoning Daewoong Pharmaceutical Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Throughout his career, Qing Ri Li has collaborated with talented individuals such as Hee Kyoon Yoon and Ye Chang. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Qing Ri Li's contributions to the field of pharmaceuticals through his innovative patents demonstrate his commitment to advancing medical science. His work not only addresses existing challenges in synthesis processes but also enhances patient compliance through improved formulations.