AN IMPROVED PROCESS FOR THE PREPARATION OF LEUKOTRIENE RECEPTOR ANTAGONIST (MONTELUKAST SODIUM)
摘要
<p>The present invention relates to an improved process for the preparation of [R-(E)]-1-[[[1-[3-[2-(7-chloroquinolin-2-yl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic acid, monosodium salt of Formula (I).</p>
