Company Filing History:
Years Active: 2015
Title: Shigeo Fujieda: Innovator in Chemical Synthesis
Introduction
Shigeo Fujieda is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of chemical synthesis, particularly in the production of complex organic compounds. With a total of 2 patents to his name, Fujieda's work has implications in various applications within the pharmaceutical industry.
Latest Patents
Fujieda's latest patents include a method for producing benzo[b]thiophene compounds. This invention provides a method for producing a compound of Formula (4) by reacting a compound of Formula (2) with a compound of Formula (3) in the presence of a palladium compound and a tertiary phosphine or a palladium carbene complex. The method allows for high purity and yield through a simple operation. Another notable patent is a method for producing oxazole compounds. This invention outlines a novel approach to synthesize compounds represented by a specific formula, utilizing various alkyl groups and halogen atoms.
Career Highlights
Fujieda is currently employed at Otsuka Pharmaceutical Company, Limited, where he continues to innovate in the field of chemical synthesis. His work has been instrumental in advancing the methodologies used in pharmaceutical development.
Collaborations
Fujieda has collaborated with notable colleagues such as Koichi Shinhama and Naoto Utsumi. These collaborations have further enriched his research and development efforts.
Conclusion
Shigeo Fujieda's contributions to chemical synthesis through his innovative patents highlight his role as a key inventor in the pharmaceutical industry. His work continues to influence the development of new compounds and methodologies.