Inventor

CHOY NAKYEN

KR34 patents

⚠️ This page may combine multiple inventors who share the name “CHOY NAKYEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHOY NAKYEN

DOW AGROSCIENCES LLC

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamides

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes

Processes for the preparation of 4-alkoxy-3-(acyl or alkyl)oxypicolinamdes

Process for the preparation of (1R,3R)- and (1S,3S)-2,2-dihalo-3-(substituted phenyl)cyclopropanecarboxylic acids

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Process for the preparation of dibromohydroxypicolinonitrile

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Processes for the preparation of 4-alkoxy-3-hydroxypicolinic acids

Process for the preparation of 4-alkoxy-3-hydroxypicolinic acids

LG CHEMICAL LTD

Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof

Irreversible HIV protease inhibitor having an anti-aids activity and process for the preparation thereof

Irreversible HIV protease inhibitors, compositions containing same and process for the preparation thereof

Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof

ADAMA MAKHTESHIM LTD

5-fluoro-4-imino-3-(alkyl/substituted alkyl)-1-(arylsulfonyl)-3,4-dihydropyrimidin-2(1 H)-one and processes for their preparation

5-fluoro-4-imino-3-(alkyl/substituted alkyl)-1-(arylsulfonyl)-3,4-dihydropyrimidin-2(1H)-one and processes for their preparation

5-fluoro-4-imino-3(alkyl/substituted alkyl)-1-(arylsulfonyl)-3,4-dihydropyrimidin-2(1H)-one and processes for their preparation

CORTEVA AGRISCIENCE LLC

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto

LUCKY LTD

Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof

Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof

Irreversible HIV protease inhibitors, intermediates, compositions and processes for the preparation thereof

CHOI-SLEDESKI YONG MI

Method and intermediates for the preparation of 2,2,2-trifluoro-N-(4-fluoro-3-pyridin-4-yl-benzyl)-acetamide hydrochloride

[4-(5-aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-[7-flouro-1-(2-methoxy-ethyl)-4-trifluorom as an inhibitor of mast cell tryptase

UNIV PITTSBURGH

Analogs of discodermolide and dictyostatin-1, intermediates therefor and methods of synthesis thereof

VIAMET PHARMACEUTICALS INC

2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1H-tetrazol-1-yl)propan-2-ols and processes for their preparation

VPS 3 INC

2-(2,4-difluorophenyl)-1,1-difluoro-1-(5-substituted-pyridin-2-yl)-3-(1h-tetrazol-1-yl)propan-2-ols and processes for their preparation

CHOY NAKYEN

Synthesis of (4-fluoro-3-piperidin-4-yl-benzyl)-carbamic acid tert-butyl ester and intermediates thereof

UNIV PITTSBURGH & MDASH OF THE COMMONWELTH SYSTEMS OF HIGHER EDUCATION

Analogs of discodermolide and dictyostatin-1, intermediates therefor and methods of synthesis thereof