Company Filing History:
1 out of 1 
1 out of 2 Years Active: 2015
Title: The Innovative Contributions of Mingxia Qian
Introduction
Mingxia Qian is a notable inventor based in Jiangsu, China. She has made significant contributions to the field of pharmaceuticals, particularly in the preparation of ulipristal acetate. Her innovative methods have garnered attention for their efficiency and cost-effectiveness.
Latest Patents
Mingxia Qian holds a patent for a "Method for preparing ulipristal acetate and key intermediate thereof." This patent outlines a method as well as new intermediates for preparing ulipristal acetate, a compound used in various medical applications. The method emphasizes the use of inexpensive reagents, high yields, and simplicity in the treatment process. The two-step reaction described in her patent achieves a yield of 75% with a purity exceeding 98%.
Career Highlights
Throughout her career, Mingxia Qian has worked with reputable companies such as Utopharm (Shanghai) Co., Ltd and Changzhou No. 4 Pharmaceutical Factory Co., Ltd. Her experience in these organizations has contributed to her expertise in pharmaceutical innovations.
Collaborations
Mingxia Qian has collaborated with notable colleagues, including Junzhi Luo and Yongqiang Sun. These partnerships have likely enhanced her research and development efforts in the pharmaceutical industry.
Conclusion
Mingxia Qian's contributions to the field of pharmaceuticals through her innovative patent demonstrate her commitment to advancing medical science. Her work not only highlights her expertise but also reflects the importance of innovation in the development of effective pharmaceutical methods.