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公开(公告)号:HUT38098A
公开(公告)日:1986-04-28
申请号:HU349484
申请日:1984-09-17
Applicant: BASF AG
Inventor: GOETZ NORBERT , JAHN DIETER , REISSENWEBER GERNOT , ECKHARDT HEINZ
IPC: B01J23/00 , B01J23/40 , B01J23/50 , C07B61/00 , C07D335/02
Abstract: 3-Formyltetrahydrothiopyrans are prepared by hydrogenating a 3-formyl-5,6-dihydro-2H-thiopyran in the presence of a catalyst containing nickel, cobalt, platinum, copper and/or silver; if necessary, the 3-formyl-5,6-dihydro-2H-thiopyrans are prepared by converting bis-( beta -formylethyl) sulfides and/or 3-formyl-4-hydroxytetrahydrothiopyrans in the presence of an acidic catalyst, and, if required, these bis-( beta -formylethyl) sulfides and/or 3-formyl-4-hydroxytetrahydrothiopyrans are prepared by reacting an acrolein with hydrogen sulfide (a) in the presence of a basic catalyst and of methylene chloride, aromatic hydrocarbons and/or 1,1,2-trichloroethane as solvents, and/or (b) in the presence of a carboxamide. The compounds obtainable by the process according to the invention are useful starting materials for the preparation of dyes, drugs and pesticides.
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公开(公告)号:HU188576B
公开(公告)日:1986-04-28
申请号:HU173482
申请日:1982-05-28
Applicant: BASF AG
Inventor: JAHN DIETER , BECKER RAINER , GOETZ NORBERT , WUERZER BRUNO
IPC: A01N35/06 , A01N33/24 , A01N43/08 , A01N43/16 , A01N43/18 , A01N43/28 , A01N43/30 , A01N43/32 , A01N43/34 , A01N43/36 , A01N43/40 , A01N43/48 , A01N43/54 , A01N43/56 , A01P13/00 , C07C239/14 , C07C239/20 , C07D207/32 , C07D207/335 , C07D213/50 , C07D231/12 , C07D239/26 , C07D239/34 , C07D307/14 , C07D309/06 , C07D309/22 , C07D317/28 , C07D317/30 , C07D319/06 , C07D321/06 , C07D335/02 , C07D339/06 , C07D207/33 , C07D213/44 , C07D237/08
Abstract: Cyclohexane-1,3-dione derivatives of the formula where R1, R2, R3 and R4 have the meanings given in the disclosure, and the use thereof for combating unwanted plants, especially Gramineae.
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公开(公告)号:HU188070B
公开(公告)日:1986-03-28
申请号:HU224281
申请日:1981-07-31
Applicant: BASF AG
Inventor: GOETZ NORBERT , MANGOLD DIETRICH , WAHL JOSEF
IPC: C07D231/10 , C07D231/12 , C07D231/00
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公开(公告)号:CS240979B2
公开(公告)日:1986-03-13
申请号:CS773683
申请日:1983-10-21
Applicant: BASF AG
Inventor: KEIL MICHAEL , BECKER RAINER , GOETZ NORBERT , JAHN DIETER , SPIEGLER WOLFGANG , WUERZER BRUNO
IPC: C07D209/14 , A01N35/06 , A01N37/44 , A01N43/12 , A01N43/16 , A01N43/30 , A01N43/38 , A01N43/42 , A01N43/90 , C07C67/00 , C07C239/00 , C07C239/14 , C07C251/50 , C07D215/12 , C07D215/20 , C07D215/22 , C07D215/233 , C07D215/36 , C07D307/79 , C07D307/81 , C07D311/58 , C07D317/58 , C07D333/58 , C07D333/62 , C07D493/04
Abstract: Cyclohexane-1,3-dione derivatives of the formula where R1, R2, R3 and R4 have the meanings stated in the description, are used for controlling undesirable plant growth.
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公开(公告)号:ZA8407821B
公开(公告)日:1985-06-26
申请号:ZA8407821
申请日:1984-10-05
Applicant: BASF AG
Inventor: KEIL MICHAEL , BECKER RAINER , JAHN DIETER , GOETZ NORBERT , SCHIRMER ULRICH , WUERZER BRUNO
IPC: A01N47/10 , A01N35/10 , A01N37/22 , A01N37/36 , A01N37/40 , A01N37/48 , A01N37/50 , A01N41/08 , A01N47/20 , A01N47/22 , A01N47/30 , A01N47/32 , A01N53/00 , C07C67/00 , C07C221/00 , C07C225/22 , C07C239/00 , C07C251/32 , C07C251/44 , C07C255/61 , C07C301/00 , C07C303/34 , C07C307/10 , C07C325/00 , C07C327/42 , C07C , A01N
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176.
公开(公告)号:ZA8305943B
公开(公告)日:1985-04-24
申请号:ZA8305943
申请日:1983-08-12
Applicant: BASF AG
Inventor: JAHN DIETER , BECKER RAINER , GOETZ NORBERT , KEIL MICHAEL , WUERZER BRUNO
IPC: A01N43/08 , A01N43/10 , A01N43/16 , A01N43/32 , A01N43/38 , A01N43/40 , A01N43/50 , A01N43/54 , A01N43/56 , A01N43/653 , A01N43/713 , A01N43/78 , A01N43/80 , A01N43/82 , C07D209/14 , C07D213/50 , C07D213/70 , C07D231/12 , C07D233/54 , C07D239/38 , C07D249/08 , C07D261/08 , C07D263/58 , C07D277/16 , C07D277/74 , C07D285/12 , C07D285/125 , C07D307/38 , C07D307/52 , C07D309/06 , C07D333/22 , C07D521/00 , A01N , C07D
CPC classification number: C07D213/70 , A01N43/08 , A01N43/10 , A01N43/16 , A01N43/32 , A01N43/38 , A01N43/40 , A01N43/50 , A01N43/54 , A01N43/56 , A01N43/653 , A01N43/713 , A01N43/78 , A01N43/80 , A01N43/82 , C07D209/14 , C07D213/50 , C07D231/12 , C07D233/56 , C07D239/38 , C07D249/08 , C07D261/08 , C07D263/58 , C07D277/16 , C07D277/74 , C07D285/125 , C07D307/38 , C07D307/52 , C07D309/06 , C07D333/22
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公开(公告)号:FI67379C
公开(公告)日:1985-03-11
申请号:FI781117
申请日:1978-04-12
Applicant: BASF AG
Inventor: HIMMELE WALTER , POMMER ERNST-HEINRICH , GOETZ NORBERT
IPC: C07D295/08 , A01N43/84 , A01N43/86 , A01P3/00 , C07D20060101 , C07D265/30 , C07D295/02 , C07D295/03
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公开(公告)号:FI67379B
公开(公告)日:1984-11-30
申请号:FI781117
申请日:1978-04-12
Applicant: BASF AG
Inventor: HIMMELE WALTER , POMMER ERNST-HEINRICH , GOETZ NORBERT
IPC: C07D295/08 , A01N43/84 , A01N43/86 , A01P3/00 , C07D20060101 , C07D265/30 , C07D295/02 , C07D295/03
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公开(公告)号:CA1167466A
公开(公告)日:1984-05-15
申请号:CA384496
申请日:1981-08-24
Applicant: BASF AG
Inventor: JAHN DIETER , ROHR WOLFGANG , BECKER RAINER , GOETZ NORBERT , WUERZER BRUNO
IPC: A01N35/06 , A01N37/44 , C07C67/00 , C07C239/00 , C07C239/14 , C07C239/18 , C07C83/00
Abstract: Cyclchexane-1,3-dione derivatives of the general formula where R1 is cyclohexenyl or cyclohexadienyl, X is hydrogen or alkoxycarbonyl, R2 is alkyl and R3 is alkyl, alkenyl, propargyl or haloalkenyl,and salts thereof, and herbicides containing these compounds.
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公开(公告)号:DK483683A
公开(公告)日:1984-04-23
申请号:DK483683
申请日:1983-10-21
Applicant: BASF AG
Inventor: KEIL MICHAEL , BECKER RAINER , GOETZ NORBERT , JAHN DIETER , SPIEGLER WOLFGANG , WUERZER BRUNO
IPC: C07D209/14 , A01N35/06 , A01N37/44 , A01N43/12 , A01N43/16 , A01N43/30 , A01N43/38 , A01N43/42 , A01N43/90 , C07C67/00 , C07C239/00 , C07C239/14 , C07C251/50 , C07D215/12 , C07D215/20 , C07D215/22 , C07D215/233 , C07D215/36 , C07D307/79 , C07D307/81 , C07D311/58 , C07D317/58 , C07D333/58 , C07D333/62 , C07D493/04 , C07C , C07D , A01N
Abstract: Cyclohexane-1,3-dione derivatives of the formula where R1, R2, R3 and R4 have the meanings stated in the description, are used for controlling undesirable plant growth.
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