Synthesis of benzoyl phenyl benzoates as effective inhibitors for phospholipase A2 and hyaluronidase enzymes
作者:Shaukath Ara Khanum、Satish Kumar Murari、Bannikuppe Sannanaik Vishwanth、Sheena Shashikanth
DOI:10.1016/j.bmcl.2005.06.012
日期:2005.9
Benzoylation of (hydroxy phenyl) phenyl methanone 2a-g to benzoyl phenyl benzoates 4a-g, a benzophenone analogue, was achieved in good yield. All the newly synthesized compounds were evaluated for their phospholipase A(2) [E.C. 3.1.1.4] and hyaluronidase [E.C. 3.2.1.35] enzyme inhibitory activity in snake venom as source and their structure activity relationship with respect to different groups is reported for the first time. The in vitro PLA(2) enzyme inhibitory activity and in vivo anti-inflammatory activity studies of benzoyl phenyl benzoates are illustrated. (c) 2005 Elsevier Ltd. All rights reserved.