PROCESS FOR THE RESOLUTION OF D, 1-2- (6-METHOXY-2-NAPHTYL) -PROPIONIC ACID AND ITS APPLICATION TO A MIXTURE OF SALTS OF D- AND L-FORMS OF THAT ACID WITH N-ALKYL-D-GLUCAMINE

摘要

THE INVENTION IN THE FIELD OF THE CHEMISTRY OF OPTICAL ISOMERS. / P P OF MIXTURES OF FORMS D AND L OF 2- (6-METHOXY-2-NAPHTHYL) PROPIONIC ACID OR THEIR SOLUBLE SALTS ARE DEDUCLES WITH A NRD-GLUCAMINE OR SALTS OF A NRD-GLUCAMINE IN WHICH R IS AN ALKYL RADICAL HAVING 2 TO 36ATOMES OF CARBON OR A CYCLOALKYL RADICAL HAVING 3 TO 8ATOMES OF CARBON TO FORM A PRODUCT SUBSTANTIALLY ENRICHED WITH ACID D- 2- (6-mETHOXY-2- (6-mETHOXY-2-naphthyl) propionic acid.