Inventor
YIN JIANGUO
US26 patents
⚠️ This page may combine multiple inventors who share the name “YIN JIANGUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK SHARP & DOHME
6 patentsUS10106541B2Oct 23, 2018
Intermediates for preparing CGRP receptor antagonists
MERCK SHARP & DOHME16 citations91
US9850246B2Dec 26, 2017
Process for making CGRP receptor antagonists
MERCK SHARP & DOHME17 citations91
US9174989B2Nov 3, 2015
Process for making CGRP receptor antagonists
MERCK SHARP & DOHME19 citations91
US9487523B2Nov 8, 2016
Process for making CGRP receptor antagonists
MERCK SHARP & DOHME17 citations81
US10457690B2Oct 29, 2019
Process for preparing substituted tetracyclic heterocycle compounds
MERCK SHARP & DOHME1 citations57
US10464937B2Nov 5, 2019
Process for preparing beta-lactamase inhibitor hydroxylurea intermediates
MERCK SHARP & DOHME0 citations36
SCHERING CORP
6 patentsUS7956189B2Jun 7, 2011
Maleate, tosylate, fumarate and oxalate salts of 5-(1-(S)-amino-2-hydroxyethyl)-N-[(2,4-difluorophenyl)-methy]-2-[8-methoxy-2-(triflouromethy)-5-quinoline]-4-oxazolecarboxamide and preparation process therefore
SCHERING CORP7 citations80
US7071342B2Jul 4, 2006
Synthesis of 2-hydroxy-N,N-dimethyl-3-[ [2-[1 (R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]aminobenzamide
SCHERING CORP5 citations72
US7910775B2Mar 22, 2011
Synthesis of 2-Hydroxy-N,N-dimethyl-3-[[2-[[1(R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide
SCHERING CORP4 citations61
US7462740B2Dec 9, 2008
Synthesis of 2-hydroxy-n,n-dimethyl-3-[[2-[[1(r)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide
SCHERING CORP4 citations61
US7687631B2Mar 30, 2010
Synthesis of diethyl{[5-(3-fluorophenyl)-pyridine-2yl]methyl}phosphonate
SCHERING CORP2 citations60
US7985860B2Jul 26, 2011
Process and intermediates for the synthesis of 2-(quinolin-5-yl)-4,5 disubstituted-azole derivatives
SCHERING CORP0 citations36
DU PONT PHARM CO
6 patentsUS6049019AApr 11, 2000
Process for the preparation of cyclopropylacetylene
DU PONT PHARM CO5 citations73
US6297410B1Oct 2, 2001
Process for the preparation of cyclopropylacetylene
DU PONT PHARM CO3 citations62
US6288297B1Sep 11, 2001
Process for the preparation of cyclopropylacetylene
DU PONT PHARM CO2 citations61
US6022977AFeb 8, 2000
Dynamic resolution of isoxazoline thioesters to isoxazoline carboxylic acids
DU PONT PHARM CO2 citations61
US6306886B1Oct 23, 2001
Crystalline roxifiban
DU PONT PHARM CO5 citations55
US6214847B1Apr 10, 2001
Crystalline 10,10-Bis((2-fluoro-4-pyridinyl)methyl)-9(10H)-Anthracenone and an improved process for preparing the same
DU PONT PHARM CO0 citations47