TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Process: The process comprises formation of the compound (V). Preferred Components: The base is triethylamine, pyridine, dimethyl amino pyridine, diethyl amino pyridine, N-methyl morpholine, diisopropyl amine, diisopropylethylamine, potassium tert-butoxide, sodium hydroxide, potassium hydroxide, ammonium hydroxide, liquid ammonia, sodium carbonate, potassium carbonate or sodium bicarbonate. The quaternary ammonium salt is tetrabutylammonium bromide, tetrabutylammonium chloride, tetraethylammonium bromide, tetraethylammonium chloride, triethylbenzylammonium bromide and triethylbenzylammonium chloride, tetra-n-butylammonium fluoride, tetrabutylammonium hydroxide, tetrabutylammonium tribromide, tetraethylammonium chloride, tetraethylammonium iodide, tetramethylammonium chloride, tetramethylammonium hydroxide, tetramethylammonium pentafluoroxenate. (III) is N-ethoxycarbonyl-3-fluoro-4-morpholinyl aniline. ACTIVITY - Antibacterial; Antiinflammatory; Respiratory-Gen.; Dermatological.    MECHANISM OF ACTION - Protein synthesis inhibitor.    SPECIFIC COMPOUNDS - 4 Compounds (V) are specifically claimed i.e. (ethyl-N-(3-phthalimido-(2R)-hydroxypropyl)-N-3-fluoro-4-(4-morpholinyl))phenylcarbamate of formula (Va), (methyl-N-(3-phthalimido-(2R)-hydroxypropyl)-N-3-fluoro-4-(4-morpholinyl))phenylcarbamate, (propyl-N-(3-phthalimido-(2R)-hydroxypropyl)-N-3-fluoro-4-(4-morpholinyl))phenylcarbamate, and (isopropyl-N-(3-phthalimido-(2R)-hydroxypropyl)-N-3-fluoro-4-(4-morpholinyl))phenylcarbamate.    EXAMPLE - A mixture of 30 g of N-ethoxycarbonyl 3-fluoro-4-morpholinyl aniline, 27 g of (S)-glycidyl phthalimide and 1.5 ml of triethylamine were heated to 90-95 degrees C and maintained at the same temperature for 6 hours. The reaction mass was cooled to ambient temperature and 240 ml of acetone was added. The reaction mass was heated to reflux temperature and stirred for 30 minutes. The reaction mass was cooled to ambient temperature, filtered the solid obtained, washed the cake with 120 ml of acetone and dried to get 40 g of (S)-N-((3-(3-fluoro-4-(4-morpholinyl)phenyl)-2-oxo-5-oxazolidinyl)methyl)phthalimide.