US Patent Issued to BIOPHORE INDIA PHARMACEUTICALS on March 31 for "Process for the preparation of macrocyclic chelant 2,2',2"-(10-(2-hydroxypropyl)-1,4,7,10-tetra azacyclododecane-1,4,7-triyl) triacetic acid and it's complexes with paramagnetic metal ions" (Indian Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,073, issued on March 31, was assigned to BIOPHORE INDIA PHARMACEUTICALS PVT. LTD. (Hyderabad, India).

"Process for the preparation of macrocyclic chelant 2,2',2"-(10-(2-hydroxypropyl)-1,4,7,10-tetra azacyclododecane-1,4,7-triyl) triacetic acid and it's complexes with paramagnetic metal ions" was invented by Manik Reddy Pullagurla (Hyderabad, India) and Jagadeesh Babu Rangisetty (Hyderabad, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to an improved process for the preparation of macrocyclic chelant 2,2',2"-(10-(2-hydroxypropyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl) triacetic acid of formula (1). The prese...