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公开(公告)号:BR9607656A
公开(公告)日:1998-06-16
申请号:BR9607656
申请日:1996-03-15
Applicant: BASF AG
Inventor: LANGGUTH ERNST , SCHNEIDER REGINA , HOHN ARTHUR , LIPPERT FERDINAND
Abstract: PCT No. PCT/EP96/01123 Sec. 371 Date Sep. 16, 1997 Sec. 102(e) Date Sep. 16, 1997 PCT Filed Mar. 15, 1996 PCT Pub. No. WO96/29300 PCT Pub. Date Sep. 26, 19963-Pentenoic esters are prepared by carbonylation of alkoxybutenes in the presence of a catalyst and a solvent at elevated temperature and elevated pressure, by reacting at least one C1-C10-alkoxybutene in which the alkoxy group is in the allyl position relative to the double bond with carbon monoxide at from 60 to 140 DEG C. and a carbon monoxide partial pressure in the range from 3 to 30 MPa in the presence of a catalyst based on palladium.
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公开(公告)号:AU5144596A
公开(公告)日:1996-10-08
申请号:AU5144596
申请日:1996-03-15
Applicant: BASF AG
Inventor: LANGGUTH ERNST , SCHNEIDER REGINA , LIPPERT FERDINAND , HOHN ARTHUR
Abstract: PCT No. PCT/EP96/01123 Sec. 371 Date Sep. 16, 1997 Sec. 102(e) Date Sep. 16, 1997 PCT Filed Mar. 15, 1996 PCT Pub. No. WO96/29300 PCT Pub. Date Sep. 26, 19963-Pentenoic esters are prepared by carbonylation of alkoxybutenes in the presence of a catalyst and a solvent at elevated temperature and elevated pressure, by reacting at least one C1-C10-alkoxybutene in which the alkoxy group is in the allyl position relative to the double bond with carbon monoxide at from 60 to 140 DEG C. and a carbon monoxide partial pressure in the range from 3 to 30 MPa in the presence of a catalyst based on palladium.
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