The present invention discloses novel Schiff base derivatives of a boswellic acid3-hydroxyhexamethyl- eicosahydro-picene-4-carboxylic acid with therapeutic effects such as antiinflammatory, anti-arthritic and immunomodulating activity. The compounds are obtained by semisynthetic derivatisation of 3-hydroxy-hexamethyl-eicosahydro-picene-4-carboxylic acid which provides Schiff base derivatives.
Sandeep Arora, Ritchu Babbar, Kartik Sharma