DS

Doris P. Schumacher

SC Schering: 16 patents #162 of 2,442Top 7%
Overall (All Time): #300,576 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7910775 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 Jianguo Yin, Xiaoyong Fu, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade +2 more 2011-03-22
7462740 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 Jianguo Yin, Xiaoyong Fu, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade +2 more 2008-12-09
7071342 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 Jianguo Yin, Xiaoyong Fu, Shuyi Zhang, Timothy L. McAllister, Agnes S. Kim-Meade +2 more 2006-07-04
6875866 Process for synthesis of D1 receptor antagonists Vilas Hareshwar Dahanukar, Jeffrey Eckert, Dinesh Gala, Brian S. Lucas, Ilia Zavialov 2005-04-05
6506767 8-chloro-6,11-dihydro-11-(4-piperidylidine)-5H-benzo[5,6]cyclohepta[1-2-b] pyridine Junning Lee, Lawrence R. Rogers, Charles G. Eckhart, Naneshwar S. Sawant, Michael B. Mitchell 2003-01-14
6096883 3-hydroxy gamma-lactone based enantioselective synthesis of azetidinones George G. Wu, Xing Chen, Yee-Shing Wong, Martin Steinman 2000-08-01
5886171 3-hydroxy gamma-lactone based enantioselective synthesis of azetidinones Guang-Zhong Wu, Xing Chen, Yee-Shing Wong, Martin Steinman 1999-03-23
5739321 3-hydroxy .gamma.-lactone based enantionselective synthesis of azetidinones Guang-Zhong Wu, Xing Chen, Yee-Shing Wong, Martin Steinman 1998-04-14
5382673 Process for preparing florfenicol, its analogs and oxazoline intermediates thereto Jon E. Clark, Guang-Zhong Wu 1995-01-17
5227494 Process for preparing oxazoline compounds Jon E. Clark, Bruce L. Murphy 1993-07-13
4876352 Pressurized fluorination of hydroxy alkyl groups Jon E. Clark, Bruce L. Murphy 1989-10-24
4873335 3-phenethyl-2-benzene-amides or aza-derivatives thereof Bruce L. Murphy, Jon E. Clark 1989-10-10
4863931 Antihistaminic fluoro substituted benzocycloheptapyridines Bruce L. Murphy, Jon E. Clark 1989-09-05
4740598 Conversion of aristeromycin into cyclaradine Tattanahali L. Nagabhushan 1988-04-26
4731447 Process for preparing piperidylidene dihydro-dibenzo(a,d)-cycloheptenes or aza-derivatives thereof Bruce L. Murphy, Jon E. Clark 1988-03-15
4366309 Derivatives of antibiotic AR-5 components Ashit K. Ganguly, Yi Liu, Olga Sarre, Robert S. Jaret 1982-12-28