Pralay Das

Pralay Das is a notable inventor based in Palampur, India. He has made significant contributions to the field of organic synthesis, particularly in the development of processes for synthesizing valuable chemical compounds. With a total of 4 patents to his name, Das is recognized for his innovative approaches to chemical synthesis.

Latest Patents

Das's latest patents include a groundbreaking process for the synthesis of 5-hydroxymethylfurfural (5-HMF) from carbohydrates. This invention presents a new protocol that is convenient, atom-economic, highly selective, and cost-effective. It allows for the preparation of 5-HMF from various sources, including cellulose, hemicellulose, starch, glucose, and fructose. Another significant patent involves the synthesis of substituted cyclohexane-1,3-dione compounds. This invention utilizes a regio-selective and consecutive Michael-Claisen process, starting from unsubstituted or substituted acetone and α,β-unsaturated esters. Substituted cyclohexane-1,3-diones are essential building blocks found in numerous natural products and bioactive compounds.

Career Highlights

Pralay Das is affiliated with the Council of Scientific and Industrial Research, where he continues to advance research in organic chemistry. His work has garnered attention for its practical applications in the synthesis of herbicidal and pesticidal active molecules.

Collaborations

Das has collaborated with notable colleagues, including Ajay Kumar and Shaifali, contributing to various research projects and innovations in the field.

Conclusion

Pralay Das stands out as an influential inventor in organic synthesis, with a focus on developing efficient processes for valuable chemical compounds. His contributions are paving the way for advancements in the field of chemistry.