COMPARATIVE STUDIES ON GREEN CHEMICAL SYNTHESIS AND CONVENTIONAL SYNTHESIS OF “ACETANILIDE& DIBENZALACETONE” AND ITS EVALUTION PARAMETERS

Abstract

The demand of green chemistry for applying in the pharmaceutical and the other chemical industries is increasingly
vital due to the fact that our world faces the environmental challenges of the twenty-first century. US Environmental
Protection Agency (EPA) has suggested green chemistry for innovative technologies that reduce toxic, undesired
waste, and environmental impact. Green chemistry is thus getting grew as an open light to afford a huge scientific
area. After EPA, 12 principles of green chemistry have been gotten more attention and these principles have been
considered more seriously by pharmaceutical companies since 1998. Pharmaceutical companies declared that they
should improve the environmental performance by utilizing green chemistry. Not only pharmaceutical companies
but also the other chemical industries started to take a step for green chemistry due to its advantages such as
decreasing of waste and cost. It is assumed that green chemistry can save the industry an estimated USD 65.5 billion
by 2020 primarily by reducing manufacturing costs1
. If the processes can be implemented right, green chemistry can
afford to reduce waste product and decrease the resources consumption. Green chemistry is needed for minimizing
of some social risks and safety issues, as well.