Ivan Joseph Bolton

Title: Ivan Joseph Bolton: A Pioneer in Pyrazoline Derivatives

Introduction

Ivan Joseph Bolton is a notable inventor based in Bingley, GB. He has made significant contributions to the field of chemistry, particularly in the development of pyrazoline derivatives. With a total of 6 patents to his name, Bolton's work has had a considerable impact on various applications.

Latest Patents

Among his latest patents, Bolton has developed compounds such as 1,3-Diaryl-2-pyrazoline derivatives. These compounds are characterized by a specific formula where R1, R2, and R3 can represent various chemical groups, including hydrogen, chlorine, fluorine, and alkyl radicals. Another significant patent involves 1,3-Diphenyl-4 or 5-sulphoalkyl pyrazolines, which are anionic optical brightening agents. These agents are distinguished by having a sulphoalkyl substituent in the pyrazoline ring, showcasing Bolton's innovative approach to chemical compounds.

Career Highlights

Throughout his career, Bolton has worked with prominent companies such as Sandoz GmbH and Sandoz Ltd. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking research in his field.

Collaborations

Bolton has collaborated with notable individuals in the industry, including Alec Victor Mercer and Fritz Fleck. These partnerships have further enriched his work and expanded the scope of his inventions.

Conclusion

Ivan Joseph Bolton is a distinguished inventor whose contributions to the field of pyrazoline derivatives have paved the way for advancements in chemical applications. His innovative spirit and collaborative efforts continue to inspire future research and development in the industry.