Inventor
SRINIVASAN PALANIAPPAN
IN4 patents
Patents
4 patentsUS6716996B1Apr 6, 2004
Process for preparing substituted coumarins
COUNCIL SCIENT IND RES3 citations51
US6350896B1Feb 26, 2002
Process for preparation of an ester using a polyaniline salt as catalyst
COUNCIL SCIENT IND RES0 citations41
US7112705B2Sep 26, 2006
Process for preparing alkylated dihydroxybenzene
COUNCIL SCIENT IND RES0 citations40
US7232905B2Jun 19, 2007
Substituted dihydropyrimidinone preparation using polyaniline salt catalyst
COUNCIL SCIENT IND RES0 citations38