Title of Invention

PIPERAZINYL COMPOUNDS AS HDAC INHIBITORS

Abstract The present invention relates to novel compounds of the general formula (I), their derivatives, analogs, tautomeric forms, stereoisomers, polymo hs hydrates, solvates, pharmaceutically acceptable salts and compositions. The present invention more particularly provides novel HDAC inhibitors of the general formula (1). Also included is a method for treatment of cancer, psoriasis, proliferative conditions and conditions mediated by HDAC, in a mammal comprising administering an effective amount of a compound of formula (I) as described above
Full Text

Documents:

1492-CHE-2005 FORM-3 19-10-2012.pdf

1492-CHE-2005 FORM-5 19-10-2012.pdf

1492-CHE-2005 AMENDED CLAIMS 05-11-2013.pdf

1492-CHE-2005 AMENDED CLAIMS 19-10-2012.pdf

1492-CHE-2005 AMENDED PAGES OF SPECIFICATION 05-11-2013.pdf

1492-CHE-2005 AMENDED PAGES OF SPECIFICATION 19-10-2012.pdf

1492-CHE-2005 EXAMINATION REPORT REPLY RECEIVED 19-10-2012.pdf

1492-CHE-2005 EXAMINATION REPORT REPLY RECEIVED 05-11-2013.pdf

1492-CHE-2005 FORM-1 05-11-2013.pdf

1492-CHE-2005 FORM-13 17-10-2006.pdf

1492-CHE-2005 FORM-3 06-09-2010.pdf

abs-1492.jpg


Patent Number 257939
Indian Patent Application Number 1492/CHE/2005
PG Journal Number 47/2013
Publication Date 22-Nov-2013
Grant Date 20-Nov-2013
Date of Filing 18-Oct-2005
Name of Patentee ORCHID CHEMICALS & PHARMACEUTICALS LTD
Applicant Address ORCHID TOWERS313, VALLUVAR KOTTAM HIGH ROADNUNGAMBAKKAM CHENNAI 600 034
Inventors:
# Inventor's Name Inventor's Address
1 AKELLA SATYA SURYA VISWESWARA SRINIVAS ORCHID CHEMICALS & PHARMACEUTICALS LTD 476/14 OLD MAHABALIPURAM ROAD SHOLINGANALLUR CHENNAI 600119
2 KILAMBI NARASIMHAN ORCHID CHEMICALS & PHARMACEUTICALS LTD 476/14 OLD MAHABALIPURAM ROAD SHOLINGANALLUR CHENNAI 600119 TAMILNADU
3 LAKSHMANAN MANIKANDAN ORCHID CHEMICALS & PHARMACEUTICALS LTD 476/14 OLD MAHABALIPURAM ROAD SHOLINGANALLUR CHENNAI 600119 TAMILNADU
4 SRIRAM RAJGOPAL ORCHID CHEMICALS & PHARMACEUTICALS LTD 476/14 OLD MAHABALIPURAM ROAD SHOLINGANALLUR CHENNAI 600119 TAMILNADU
5 GADDAM OM REDDY ORCHID CHEMICALS & PHARMACEUTICALS LTD 476/14 OLD MAHABALIPURAM ROAD SHOLINGANALLUR CHENNAI 600119 TAMILNADU
PCT International Classification Number A61K 31/00
PCT International Application Number N/A
PCT International Filing date
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 NA