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公开(公告)号:CH603640A5
公开(公告)日:1978-08-31
申请号:CH576474
申请日:1974-04-26
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER VON DR , OFFERMANNS HERIBERT DR
IPC: A61K31/55 , A61P25/20 , A61P29/00 , C07D213/57 , C07D213/73 , C07D213/74 , C07D213/75 , C07D471/04
Abstract: There are produced 6-aza-3H-1,4-benzodiazepines and 6-aza-1,2-dihydro-3H-1,4-benzodiazepines of the formula:
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公开(公告)号:DE2639701A1
公开(公告)日:1978-03-09
申请号:DE2639701
申请日:1976-09-03
Applicant: DEGUSSA
Inventor: BESCHKE HELMUT , FRIEDRICH HEINZ DR , OFFERMANNS HERIBERT DR
IPC: C07D213/12 , C07D213/22 , C07D405/04 , C07D409/04 , C07D213/08 , C07D417/04
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公开(公告)号:AU1481776A
公开(公告)日:1977-12-15
申请号:AU1481776
申请日:1976-06-11
Applicant: DEGUSSA
Inventor: BERTRAM HEIDRUN , FAHNENSTICH RUDOLF DR , OFFERMANNS HERIBERT DR , TANNER HERBERT DR
IPC: A23K1/16 , C07C227/18 , C07C229/26 , C07F3/00 , C07C101/30
Abstract: The calcium salts of mono-hydroxymethyl lysine and bis(hydroxymethyl) lysine are prepared by reacting lysine and formaldehyde in water containing calcium ions at a pH of at least 8 and at most 12.5. The compounds are useful as fodder for ruminants.
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公开(公告)号:AT327924B
公开(公告)日:1976-02-25
申请号:AT938574
申请日:1973-04-27
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER VON DR , OFFERMANNS HERIBERT DR
IPC: C07D471/04
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公开(公告)号:AT327921B
公开(公告)日:1976-02-25
申请号:AT402873
申请日:1973-05-08
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER VON DR , OFFERMANNS HERIBERT DR
IPC: A61K31/55 , A61P25/20 , A61P29/00 , C07D471/04 , C07D213/00 , C07D243/00
Abstract: There are produced 6-aza-1,2-dihydro-3H-1,4-benzodiazepines of the formula: R1OR2 ¦¦ N-CH ANGLE ANGLE CH-R3 I Cl¦ C=N ¦ ¦R4 wherein:
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公开(公告)号:ATA402873A
公开(公告)日:1975-05-15
申请号:AT402873
申请日:1973-05-08
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER VON DR , OFFERMANNS HERIBERT DR
IPC: A61K31/55 , A61P25/20 , A61P29/00 , C07D471/04 , C07D213/00 , C07D243/00
Abstract: There are produced 6-aza-1,2-dihydro-3H-1,4-benzodiazepines of the formula: R1OR2 ¦¦ N-CH ANGLE ANGLE CH-R3 I Cl¦ C=N ¦ ¦R4 wherein:
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公开(公告)号:DE2425282A1
公开(公告)日:1974-12-19
申请号:DE2425282
申请日:1974-05-24
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER V DR , OFFERMANNS HERIBERT DR
IPC: C07D213/75 , C07D471/04 , C07D53/06
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公开(公告)号:DE2422923A1
公开(公告)日:1974-12-05
申请号:DE2422923
申请日:1974-05-11
Applicant: DEGUSSA
Inventor: OFFERMANNS HERIBERT DR , POSSELT KLAUS DR
IPC: C07C323/58 , A61K31/215 , A61K31/38 , A61K31/381 , A61P9/06 , A61P9/08 , A61P9/10 , C07C231/02 , C07C235/52 , C07D333/36 , C07C149/24 , C07C147/02 , C07D63/06 , A61K27/00
Abstract: Compounds are prepared of the formula:
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公开(公告)号:DE2421637A1
公开(公告)日:1974-11-28
申请号:DE2421637
申请日:1974-05-04
Applicant: DEGUSSA
Inventor: BEBENBURG WALTER VON DR , OFFERMANNS HERIBERT DR
IPC: A61K31/55 , A61P25/20 , A61P29/00 , C07D471/04 , C07D53/06
Abstract: There are prepared compounds of the formula:
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公开(公告)号:DE2317583A1
公开(公告)日:1974-10-24
申请号:DE2317583
申请日:1973-04-07
Applicant: DEGUSSA
Inventor: ISAAC OTTO DR , OFFERMANNS HERIBERT DR
IPC: C07C29/88 , A61K20060101 , A61K8/18 , A61Q13/00 , C07C20060101 , C07C7/04 , C07C7/12 , C07C27/00 , C07C33/05 , C07C33/14 , C07C35/02 , C07C35/18 , C07C67/00 , C07G20060101 , C11B9/00 , C11B9/02
Abstract: alpha - Bisabolol of plant origin is purified by being treated with alkali hydroxide, alkali alcoholate, alkali carbonate, alkali bicarbonate, alkaline earth hydroxide, alkaline earth oxide or aluminium hydroxide. Preferably activated carbon is also used in the purification. Preferably the alpha -bisabolol is treated with pure nitrogen gas before the alkali treatment.
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