Wei-Guo Gao

Title: Innovations and Contributions of Wei-Guo Gao

Introduction

Wei-Guo Gao is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of pharmaceuticals, particularly in the production methods of various compounds. With a total of four patents to his name, Gao's work has had a considerable impact on the industry.

Latest Patents

Wei-Guo Gao's latest patents include innovative methods for producing citalopram and other pharmaceutical intermediates. One of his patents details a production method of citalopram, where a compound of formula [V] is prepared by oxidizing a compound of formula [III]. This method allows for the industrial and economical production of citalopram at a high yield. Another patent focuses on the production method of 2-cyclohexyl-2-hydroxy-2-phenylacetic acid, which is useful as an intermediate for pharmaceutical products. This method emphasizes safety and good yield in an industrial setting.

Career Highlights

Throughout his career, Wei-Guo Gao has worked with prominent companies such as Sumika Fine Chemicals Co., Ltd. and Sumitomo Chemical Company, Limited. His experience in these organizations has contributed to his expertise in chemical production and innovation.

Collaborations

Wei-Guo Gao has collaborated with notable coworkers, including Tetsuya Ikemoto and Masami Igi. These partnerships have likely enhanced his research and development efforts in the pharmaceutical field.

Conclusion

Wei-Guo Gao's contributions to pharmaceutical innovations through his patents and collaborations highlight his significant role in advancing chemical production methods. His work continues to influence the industry positively.