Boratranes synthesis are predictably based on the reactions of triethanolamine derivatives with boric acid, or trialkyl borate and require prolonged heating reagents under reflux. Herein, authors report an efficient unexpected boratranes featuring one hand three six-membered chelating ring two five-membered other a trans-annular boron atom is bound to nitrogen, oxygen carbon atom. These novel h...

Non-steroidal anti-inflammatory drugs (NSAIDs) are the most frequently used group of pharmaceuticals. The high consumption and the uncontrolled disposal of unused drugs into municipal waste or their deposit in landfills can result in an increased concentration of these compounds in soils. Moreover, these drugs can affect the microbial activity. However, there is a lack of knowledge about these ...

Primary Examiner-Ronald W. Griffin Assistant Examiner-Pamela S. Webber Attorney, Agent, or Firm-Robert P. Gibson; Edward Goldberg; Edward F. Costigan 57 ABSTRACT A process for denitrating the dinitrate ester of diethyl eneglycol is disclosed which comprises introducing the dinitrate ester of diethyleneglycol into an aqueous phos phate buffer containing the tripeptide reduced glutathi one and th...