Inventor

KAPA PRASAD K

US15 patents

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

SANDOZ LTD

8 patents

US5290946AMar 1, 1994

Processes for the synthesis of 3-(substituted indolyl-2-yl)propenaldehydes

SANDOZ LTD90 citations94

US5189164AFeb 23, 1993

Processes for the synthesis of syn-(E)-3,5-dihydroxy-7-substituted hept-6-enoic and heptanoic acids and derivatives and intermediates thereof

SANDOZ LTD112 citations94

US5412137AMay 2, 1995

Process for preparing phosphinyloxy propanaminium inner salt derivatives

SANDOZ LTD36 citations92

US5208352AMay 4, 1993

Process for preparing the R- and S-isomers of 2-hydroxy-methyl-2-octadecyloxymethyl-tetrahydrofuran and their use in preparing stereoisomers of pharmacologically active compounds

SANDOZ LTD7 citations72

US5596094AJan 21, 1997

Process for preparing 2' -0- alkyl adenosine derivatives

SANDOZ LTD6 citations62

US5319123AJun 7, 1994

Process for preparing substituted N-oxy-imidic acid derivatives

SANDOZ LTD1 citations50

US5338730AAug 16, 1994

Use of the (R) isomer of 2-[(2-octa-decyloxymethyl-tetrahydro-2-furanylmethoxy)-hydroxyphosphinyloxy]-N,N,N-trimethylethanaminium hydroxide inner salt-4-oxide in treating multiple sclerosis

SANDOZ LTD0 citations45

US5229377AJul 20, 1993

Process for the preparation of the (R) stereoisomer of the monobutyric ester of 2,2-bis(hydroxymethyl)-tetrahydrofuran, its use in preparing stereoisomers of pharmacologically active compounds, and certain specific stereoisomers produced thereby

SANDOZ LTD1 citations45

SANDOZ PHARMACEUTICALS CORP

3 patents

US4870199ASep 26, 1989

Processes for the synthesis of diprotected R[R,S]-3,5-dihydroxy-6-oxohexanoate esters

SANDOZ PHARMACEUTICALS CORP18 citations72

US4847384AJul 11, 1989

Process for the preparation of certain nitrogen-containing mono- and bicyclic ace inhibitors, and novel intermediates useful therefor

SANDOZ PHARMACEUTICALS CORP5 citations60

US4841071AJun 20, 1989

6-substituted-4-hydroxy-tetrahydropyran-2-ones

SANDOZ PHARMACEUTICALS CORP0 citations51

NOVARTIS AG

2 patents

US6734177B2May 11, 2004

Certain salts of discodermolide acid, pharmaceutical compositions containing them and their use in treating tumors

NOVARTIS AG5 citations59

US7572917B2Aug 11, 2009

Process for the manufacture of organic compounds

NOVARTIS AG1 citations48

SANDOZ AG

1 patent

US4571428AFeb 18, 1986

6-Substituted-4-hydroxy-tetrahydropyran-2-ones

SANDOZ AG18 citations81

BERGHAUSEN JOERG