| 摘要 |
<p>PCT No. PCT/EP97/04117 Sec. 371 Date Jan. 27, 1999 Sec. 102(e) Date Jan. 27, 1999 PCT Filed Jul. 29, 1997 PCT Pub. No. WO98/05618 PCT Pub. Date Feb. 12, 1998The present invention relates to a process for the hydroformylation of terminal and internal olefins in a two-phase system using novel metal catalysts. The two-phase system consists of an aqueous and an organic phase. The metals belong to group VIII of the Periodic Table, e.g., Rh, Ru, Ir, Co or Pd. The ligands for the metals are novel phosphane-modified beta -cyclodextrins which are water-soluble.</p> |
