P

Inventor

HAKOGI TOSHIKAZU

JP12 patents
⚠️ This page may combine multiple inventors who share the name “HAKOGI TOSHIKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIONOGI & CO

5 patents
US9012650B2Apr 21, 2015

Substituted (3S, 11aR)-N-[(2,4-difluorophenyl)methyl]-6-oxy-3-methyl-5,7-dioxo-2,3,5,7,11,11a-hexahydro[1,3]oxazolo[3,2-a]pyrido[1,2-d]pyrazine-8-carboxamides of formula (I) useful as HIV agents

SHIONOGI & CO2 citations61
US9707246B2Jul 18, 2017

Substituted (3S,11AR)-N-[(2,4-difluorophenyl)methyl]-6-oxy-3-methyl-5,7-dioxo-2,3,5,7,11,11A-hexahydro[1,3]oxazolo[3,2-A]pyrido[1,2-D]pyrazine-8-carboxamides as HIV agents

SHIONOGI & CO0 citations51
US9133216B2Sep 15, 2015

(3S,11aR)-6-[(phenylmethyl)oxy]-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-9 and/or (3S,11aR)-6-[(phenymethyl)oxy]-8-bromo-3-methyl-2,3,11,11a-tetrahydrooxazolo[3,2-a]pyrido[1,2-d]pyrazine-5,7-dione of the formula P-10

SHIONOGI & CO0 citations51
US8981129B2Mar 17, 2015

2-(2-hydroxy-2-phenylethyl)-3-[(phenylmethyl)oxy]-4H-pyran-4-one of the formula P-3 and/or 2-[(E)-2-phenylethenyl]-3-[(phenylmethyl)oxy]-4H-Pyran-4-one of the formula P-4

SHIONOGI & CO0 citations51
US8669362B2Mar 11, 2014

Processes and Intermediates for carbamoylpyridone HIV integrase inhibitors

SHIONOGI & CO1 citations49

JOHNS BRIAN ALVIN

3 patents
US8580967B2Nov 12, 2013

Methyl 3-(benzyloxy)-1-(2,2-dihydroxyethyl)-4-oxo-1,4-dihydropyridine-2-carboxylate and processes for the preparation thereof

JOHNS BRIAN ALVIN8 citations91
US8552187B2Oct 8, 2013

Processes and intermediates for carbamoylpyridone HIV integrase inhibitors

JOHNS BRIAN ALVIN14 citations82
US8217034B2Jul 10, 2012

Chemical compounds

JOHNS BRIAN ALVIN18 citations82

DAISO CO LTD

2 patents
US7232914B2Jun 19, 2007

Sphingomyelin analogues and a process for preparation thereof

DAISO CO LTD2 citations58
US7084285B2Aug 1, 2006

Photoaffinity-labeled sphingomyelin analogs and processes thereof

DAISO CO LTD0 citations48

VIIV HEALTHCARE CO

2 patents
US8940912B2Jan 27, 2015

4-oxo-3-[(phenylmethyl)oxy]-4H-pyran-2-carboxylic acid

VIIV HEALTHCARE CO0 citations50
US8765965B2Jul 1, 2014

1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylic acid of the formula P-6 and/or methyl 1-(2,3-dihydroxypropyl)-4-oxo-3-[(phenylmethyl)oxy]-1,4-dihydro-2-pyridinecarboxylate of the formula P-7

VIIV HEALTHCARE CO0 citations47