Search Results - jun+yong+kang

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Metal-free Direct Arylation of Dialkyl Phosphonates for the Synthesis of Mixed Alkyl Aryl Phosphonates
An invention to utilize “green chemistry” in a metal-free, mild condition to synthesize pharmaceutical agent Inventors: Jun Yong Kang Kang: His areas of expertise include Organic Chemistry, Asymmetric Catalysis, New Reaction Discovery, Natural Product Synthesis, Biocompatible Materials. His research interests include the development and...
Published: 4/9/2024   |   Inventor(s): Jun Yong Kang, Hai Huang
Keywords(s):  
Category(s): All
Thiophosphoric Acids as Novel Organocatalysts and Synthetic Methods of Thiophosphonate derivatives as Pharmaceutical Agents
New organocatalyst that can be used in pharmaceutical drugs, insecticides, and other chemical products. The Invention This invention relates to a new type of chemical catalyst called thiophosphoric acids, which can be used in the production of pharmaceutical agents, insecticides, and other useful compounds. Thiophosphates can be effective in treating...
Published: 4/9/2024   |   Inventor(s): Jun Yong Kang, Jeffrey Ash
Keywords(s): Chemistry, Therapeutics & Drug Delivery - Therapeutic
Category(s): All
Synthetic Methods for the Preparation of Novel α-Aminophosphonates and β-Aminophosphonates using N-Heterocyclicphosphine-thioureas (NHP-thiourea) and the Synthesis of the 2nd generation of NHPs
Novel cost-effective, metal-free synthetic method for β-aminophosphonates and α-aminophosphonates. The Invention This technology is a novel synthetic method towards β-aminophosphonates and α-aminophosphonates which are commonly found in pharmaceuticals and biologically active compounds. These are produced by using N-heterocyclicphosphine-thioureas...
Published: 4/9/2024   |   Inventor(s): Jun Yong Kang, Karimulla Mulla
Keywords(s):  
Category(s): All
Disulfur triazole phosphorous (DSTP) as fire retardants and battery materials
This invention describes the development of a novel heteroatom-containing fire retardant (HFR) that is environmentally friendly and effective and battery materials. Invention A Synthetic route to access DSTP. The route has been designed in a way that allows for the installation of the important phosphorous, triazole, and disulfide functional groups...
Published: 4/15/2024   |   Inventor(s): Jun Yong Kang, Jeffrey Ash, Parsa Azaei
Keywords(s): Chemistry
Category(s): Chemistry
N-Heterocyclic Phosphine (NHP)-mediated Phospa-Michael Addition Reaction
Intellectual Property:Application Number: 15/650,417 US Issued Patent Number: 10,435,423 B2Date of Patent: October 08, 2019
Published: 8/16/2022   |   Inventor(s): Jun Yong Kang, Hai Huang, Nagaraju Molleti
Keywords(s):  
Category(s): All, Chemistry
NOVEL PHOSPHORYLATION REAGENT TO PRODUCE BIOLOGICALLY ACTIVE COMPOUNDS
An invention to utilize “green chemistry” in a metal-free, mild condition to synthesize pharmaceutical agents. The Invention This invention is a powerful phosphorylation reagent called NHP-thiourea that can generate a phosphorus-carbon (P-C) bond and phosphorus-nitrogen (P-N) bond with metal-free reaction conditions. These P-C and P-N...
Published: 8/16/2022   |   Inventor(s): Kyle Aleshire, Jun Yong Kang, Karimulla Mulla
Keywords(s): Chemistry, Life Science - Biotech
Category(s): Chemistry, All, Therapeutics, Pharmaceuticals, Drug Delivery
Decrease Toxic Metal Residues in Medicine (N-Heterocyclic Phosphines)
Invention SummaryThe invention is a new synthetic method for generation of P-C bonds (phosphorus-carbon bonds) with transition-metal-free reaction conditions. Phosphorus carbon bonds are often found in pharmaceuticals and antimicrobial natural products. Accordingly, creation of P-C bonds under metal-free reaction conditions would be highly desirable...
Published: 6/11/2015   |   Inventor(s): Kyle Aleshire, Jun Yong Kang, Karimulla Mulla
Keywords(s): Biotech, Chemistry
Category(s): Chemistry, All, Therapeutics, Pharmaceuticals, Drug Delivery