P.S. Parameswaran

Isolation, Biological Activities and Synthesis of Indoloquinoline Alkaloids: Cryptolepine, Isocryptolepine and Neocryptolepine

Prakash T. Parvatkar, P.S. Parameswaran, Santosh G. Tilve · Current Organic Chemistry · 2011 · 95 citations

Pharmacy, Chemistry, Medicinal Chemistry +13

An Expeditious I₂-Catalyzed Entry into 6<i>H</i>-Indolo[2,3-<i>b</i>]quinoline System of Cryptotackieine

Prakash T. Parvatkar, P.S. Parameswaran, Santosh G. Tilve · The Journal of Organic Chemistry · 2009 · 77 citations

Natural Sciences, Chemistry, Medicinal Chemistry +12

Antifouling activity exhibited by secondary metabolites of the marine sponge, Haliclona exigua (Kirkpatrick)

V. P. Limna Mol, T.V. Raveendran, P.S. Parameswaran · International Biodeterioration & Biodegradation · 2008 · 67 citations

Natural Sciences, Marine Biology, Marine Sciences +10

New bromotyrosine alkaloids from the marine sponge Psammaplysilla purpurea

Supriya Tilvi, Celina Rodrigues, C.G. Naik et al. · Tetrahedron · 2004 · 66 citations

Natural Sciences, Marine Biology, Marine Sciences +10

Double reductive cyclization: a facile synthesis of the indoloquinoline alkaloid cryptotackieine

Prakash T. Parvatkar, P.S. Parameswaran, Santosh G. Tilve · Tetrahedron Letters · 2007 · 45 citations

Natural Sciences, Chemistry, Medicinal Chemistry +7