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公开(公告)号:DE1816042A1
公开(公告)日:1970-06-25
申请号:DE1816042
申请日:1968-12-20
Applicant: BASF AG
Inventor: PASEBACH DR HEINRICH , HOFFMANN DR WERNER , HIMMELE DR WALTER
IPC: C07C29/42
Abstract: The reaction is carried out between at least 2 moles carbonyl cpd. (I) with 1 mole acetylene or at least 1 mole (I) per mole of an acetylene alcohol elevated temp and pressure in the presence of a catalyst. The catalyst is an ion exchange polymer contg. a quaternary group, activated during reaction with a compound having alkali metal or alkaline earth metal ions together with a complementary, exchangeable ion which catalyses the reaction.
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公开(公告)号:DE1275048B
公开(公告)日:1968-08-14
申请号:DEB0088776
申请日:1966-09-05
Applicant: BASF AG
Inventor: PASEDACH DR HEINRICH , HOFFMANN DR WERNER
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公开(公告)号:DE1768099A1
公开(公告)日:1971-02-11
申请号:DE1768099
申请日:1968-03-30
Applicant: BASF AG
Inventor: HOFFMANN DR WERNER , PASEDACH DR HEINRICH
IPC: C07C45/67 , C07C45/68 , C07C47/20 , C07C47/21 , C07C49/20 , C07C49/203 , C07C49/225 , C07C49/242 , C07C49/794 , C07C59/76 , C11B9/00 , C07C59/32
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公开(公告)号:DE1262995B
公开(公告)日:1968-03-14
申请号:DEB0087655
申请日:1966-06-21
Applicant: BASF AG
Inventor: HOFFMANN DR WERNER , PASEDACH DR HEINRICH , SCHNEIDER DR KURT
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公开(公告)号:DE1223364B
公开(公告)日:1966-08-25
申请号:DEB0081208
申请日:1965-03-27
Applicant: BASF AG
Inventor: HOFFMANN DR WERNER , PASEDACH DR HEINRICH
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公开(公告)号:DE1570248A1
公开(公告)日:1970-02-12
申请号:DE1570248
申请日:1965-03-27
Applicant: BASF AG
Inventor: HOFFMANN DR WERNER , PASEDACH DR HEINRICH
IPC: C08F8/44
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公开(公告)号:DE1274115B
公开(公告)日:1968-08-01
申请号:DEB0088283
申请日:1966-07-30
Applicant: BASF AG
Inventor: HOFFMANN DR WERNER , PASEDACH DR HEINRICH
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公开(公告)号:DE1271108B
公开(公告)日:1968-06-27
申请号:DE1271108
申请日:1966-09-17
Applicant: BASF AG
Inventor: PASEDACH DR HEINRICH , HOFFMANN DR WERNER
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公开(公告)号:DE1265741B
公开(公告)日:1968-04-11
申请号:DEB0087608
申请日:1966-06-18
Applicant: BASF AG
Inventor: PASEDACH DR HEINRICH , WEHR DR RUDOLF , HOFFMANN DR WERNER
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