Francis Djojo

Title: The Innovative Contributions of Francis Djojo

Introduction

Francis Djojo is a notable inventor based in Visp, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of processes for synthesizing important chemical compounds. His work has implications for the agrochemical industry, showcasing the intersection of innovation and practical application.

Latest Patents

Djojo holds a patent for a process titled "Process for the preparation of 1-(pyrimidin-2-yl)propan-2-ones." This process involves the preparation of compounds of general formula (I), where R can be a C-alkyl group, a C-cycloalkyl group, an alkyl group, or an aryl-C-alkyl group. The method entails reacting a malondiimidate of general formula (II) with diketene. The compounds produced through this process serve as intermediates for synthesizing agrochemical active ingredients, highlighting their importance in agricultural applications.

Career Highlights

Throughout his career, Djojo has worked with prominent companies in the chemical industry, including Lonza Inc. and Ihara Chemical Industry Co., Ltd. His experience in these organizations has contributed to his expertise and innovative capabilities in chemical processes.

Collaborations

Djojo has collaborated with notable professionals in his field, including Gareth J Griffiths and Yves Guggisberg. These collaborations have likely enriched his work and expanded the impact of his inventions.

Conclusion

Francis Djojo's contributions to the field of chemistry, particularly through his patented processes, demonstrate his innovative spirit and commitment to advancing agrochemical synthesis. His work continues to influence the industry and showcases the importance of invention in practical applications.