[EN] METHOD FOR PREPARING CYCLOHEXANE CARBOXYLIC ACIDS<br/>[FR] PROCEDE PERMETTANT DE PREPARER DES ACIDES CARBOXYLIQUES CYCLOHEXANOIQUES
申请人:SMITHKLINE BEECHAM CORP
公开号:WO2001010817A1
公开(公告)日:2001-02-15
This invention relates to a method for preparing 4-substituted-4-cyanocyclohexane carboxylates by forming the cyclohexane ring by treating a α,α-bis(2-haloethyl)-4-benzeneacetonitrile with a dialkyl malonate and decarboxylating the resulting diester.