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公开(公告)号:JPS5124591A
公开(公告)日:1976-02-27
申请号:JP7948175
申请日:1975-06-27
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , HANSU HERUMUUTO SHUBARUTSU , KURUTO HIRU
IPC: B01J37/04 , B01J21/02 , B01J21/06 , B01J21/18 , B01J23/06 , B01J27/24 , B01J37/00 , C07B61/00 , C07D201/04 , C07D205/08
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公开(公告)号:JPH04360857A
公开(公告)日:1992-12-14
申请号:JP1842492
申请日:1992-01-08
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , HERUMUUTO BARUTOMAN , RAINHARUTO RANGAA , GERUHARUTO DARUSOU , HANSUUYOZEFU BUISHIYU
IPC: B01J27/055 , B01J23/46 , B01J23/58 , C07B61/00 , C07C209/52 , C07C209/68 , C07C211/54 , C07C211/55 , C07C213/02 , C07C215/76 , C07C217/84 , C07C217/90 , C07D521/00
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公开(公告)号:JPH04279545A
公开(公告)日:1992-10-05
申请号:JP23562291
申请日:1991-08-23
Applicant: BAYER AG
Inventor: HERUMUUTO BARUTOMAN , MANFUREETO HAIEKU , OTSUTOO IMERU , ROTAA PUTSUPE , RUDORUFU BURADEN
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公开(公告)号:JPH06184066A
公开(公告)日:1994-07-05
申请号:JP19875693
申请日:1993-07-19
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , GERUHARUTO DARUSOU , HANSUUYOZEFU BUISHIYU
IPC: B01J27/053 , C07B61/00 , C07C209/24 , C07C209/26 , C07C209/28 , C07C209/60 , C07C211/55 , C07C213/02 , C07C217/92
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公开(公告)号:JPH06135909A
公开(公告)日:1994-05-17
申请号:JP22226892
申请日:1992-07-30
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , GERUHARUTO DARUSOU , RAINHARUTO RANGAA , HANSUUYOZEFU BUISHIYU , HERUMUUTO BARUTOMAN
IPC: B01J23/46 , B01J23/58 , B01J27/055 , C07B61/00 , C07C209/68 , C07C211/55 , C07C213/08 , C07C217/92
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公开(公告)号:JPH05213866A
公开(公告)日:1993-08-24
申请号:JP22361892
申请日:1992-07-31
Applicant: BAYER AG
Inventor: ARUTOUURU BOTSUTA , HANSUUYOZEFU BUISHIYU , OTSUTOO IMERU , ROTAA PUTSUPE
IPC: B01J21/04 , B01J23/20 , C07B61/00 , C07D201/02 , C07D207/26 , C07D207/267 , C07D211/76 , C07D213/64 , C07D215/22 , C07D223/10
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公开(公告)号:JPH0592138A
公开(公告)日:1993-04-16
申请号:JP7323592
申请日:1992-02-25
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , GERUHARUTO DARUSOU , HERUMUUTO BARUTOMAN , GERUTOOMIHIYAERU PETORUKU
IPC: B01J23/64 , B01J23/40 , B01J23/46 , B01J23/648 , C07B61/00 , C07C209/26 , C07C209/72 , C07C211/17
Abstract: PURPOSE: To prepare (substd.) cyclohexylamine and (substd.) dicyclohexylamine by catalytic hydrogenation of (substd.) aniline with use of a catalyst. CONSTITUTION: A catalyst contains ruthenium, palladium or mixture of both on a carrier comprising niobic acid Nb2 O5 .nH2 O, tantalic acid Ta2 O5 .nH2 O or a mixture of both in the total amount of 0.05-5 wt.%, pref. 0.1-4 wt.%, particularly pref. 0.1-3 wt.%, and at a weight ratio between Ru and Pd of 1:9-9:1, pref. 2:8-8:2, particularly pref. 3:7-7:3 in the case of the use of Ru/Pd mixture, relative to the total weight of the catalyst.
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公开(公告)号:JPH07278087A
公开(公告)日:1995-10-24
申请号:JP10324495
申请日:1995-04-05
Applicant: BAYER AG
Inventor: HANSUUYOOZEFU BUISHIYU , MANFURETSUDO GARUSU , HERUBERUTO GEBAUERU , OTSUTOO IMERU , KURISUTEIINE MENDOOTSUAAFUROON , RAINHARUTO RANGERU
IPC: B01J23/44 , B01J23/46 , B01J23/50 , B01J23/52 , C07B61/00 , C07C263/10 , C07C263/20 , C07C265/12 , C08G18/76
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公开(公告)号:JPH0656723A
公开(公告)日:1994-03-01
申请号:JP7873893
申请日:1993-03-12
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , GERUHARUTO DARUSOU , HANSUUYOZEFU BUISHIYU
IPC: B01J23/656 , B01J27/055 , C07B61/00 , C07C29/17 , C07C29/20 , C07C35/12 , B01J23/64
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公开(公告)号:JPH05238992A
公开(公告)日:1993-09-17
申请号:JP29096292
申请日:1992-10-06
Applicant: BAYER AG
Inventor: OTSUTOO IMERU , HANSUUYOZEFU BUISHIYU , GERUHARUTO DARUZOU
IPC: B01J23/648 , C07B61/00 , C07C209/16 , C07C209/72 , C07C211/35 , B01J23/64
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