Nam-Du Kim

Title: The Innovative Contributions of Nam-Du Kim

Introduction

Nam-Du Kim is a prominent inventor based in Osan-si, South Korea. He has made significant contributions to the field of pharmaceuticals, holding a total of seven patents. His work focuses on developing methods for preparing essential medications that address various health conditions.

Latest Patents

Among his latest patents is a method for preparing risperidone. This method allows for the high yield production of risperidone by reacting 2,4-difluorophenyl(4-piperidinyl)methanone oxime hydrochloride with 3-(2-chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one in an aqueous alkali hydroxide solution. The alkali hydroxide concentration used in this process ranges from 20 to 40%. Another notable patent is for amlodipine camsylate, a crystalline salt of amlodipine suitable for pharmaceutical formulation. This invention utilizes low toxic camphor sulfonic acid to ensure the required pharmaceutical properties for treating cardiovascular diseases.

Career Highlights

Nam-Du Kim has worked with several reputable companies, including Hanmi Pharmaceutical Co., Ltd. His experience in the pharmaceutical industry has allowed him to develop innovative solutions that enhance drug formulation and efficacy.

Collaborations

Throughout his career, Nam-Du Kim has collaborated with notable colleagues such as Gwan-Sun Lee and Kwee-Hyun Suh. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Nam-Du Kim's contributions to pharmaceutical innovations demonstrate his commitment to improving healthcare through effective medication development. His patents reflect a deep understanding of chemical processes and a dedication to addressing critical health issues.