[EN] NOVEL PROCESS FOR PREPARING 2,3-DIHYDRO-BENZOFURANOL DERIVATIVES<br/>[FR] NOUVEAU PROCEDE DE PREPARATION DE DERIVES DU 2,3-DIHYDRO-BENZOFURANOL
申请人:HOECHST MARION ROUSSEL, INC.
公开号:WO1996028437A1
公开(公告)日:1996-09-19
(EN) This invention relates to a novel process for preparing 2,3-dihydro-benzofuranol derivatives and to the novel intermediates produced thereby.(FR) L'invention porte sur un nouveau procédé de préparation de dérivés du 2,3-dihydro-benzofuranol et sur de nouveaux intermédiaires produits à cet effet.
这项发明涉及一种制备2,3-二氢苯并呋喃醇衍生物的新工艺,以及由此产生的新中间体。
NOVEL PROCESS FOR PREPARING 2,3-DIHYDRO-BENZOFURANOL DERIVATIVES
申请人:HOECHST MARION ROUSSEL, INC.
公开号:EP0813530A1
公开(公告)日:1997-12-29
US5698696A
申请人:——
公开号:US5698696A
公开(公告)日:1997-12-16
Process for preparing 2,3-dihydro-benzofuranol derivatives
申请人:Hoechst Marion Roussel, Inc.
公开号:US05698696A1
公开(公告)日:1997-12-16
This invention relates to a novel process for preparing 2,3-dihydro-benzofuranol derivatives and to the novel intermediates produced thereby.