Heterocyclic benzoyl intermediates for herbicidal compounds
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IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
C07D-030/742
C07D-033/332
C07D-026/112
C07D-026/320
C07D-027/108
출원번호
US-0226142
(1999-01-07)
우선권정보
DE9506574 (1995-02-24)
발명자
/ 주소
von Deyn Wolfgang,DEX
Hill Regina Luise,DEX
Kardorff Uwe,DEX
Engel Stefan,DEX
Otten Martina,DEX
Vossen Marcus,DEX
Plath Peter,DEX
Rang Harald,DEX
Harreus Albrecht,DEX
Rohl Franz,DEX
출원인 / 주소
BASF Aktiengesellschaft, DEX
대리인 / 주소
Keil & Weinkauf
인용정보
피인용 횟수 :
14인용 특허 :
8
초록▼
Heterocyclic substituted benzoyl derivatives of the formula [ STR 1 ] where Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen, useful as intermediates for herbicidal co
Heterocyclic substituted benzoyl derivatives of the formula [ STR 1 ] where Z is a 5-membered or 6-membered heterocyclic, saturated or unsaturated radical containing one to three hetero atoms selected from the group consisting of oxygen, sulfur and nitrogen, useful as intermediates for herbicidal compounds.
대표청구항▼
[ We claim:] [1.] A benzoyl derivative of the formula IIIa [ STR 26 ] where T is halogen, OH or C.sub.1 -C.sub.4 -alkoxy;M is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl or C.sub.1 -C.sub.4 -alkoxy where these groups may be unsubstituted or substituted by one to fiv
[ We claim:] [1.] A benzoyl derivative of the formula IIIa [ STR 26 ] where T is halogen, OH or C.sub.1 -C.sub.4 -alkoxy;M is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl or C.sub.1 -C.sub.4 -alkoxy where these groups may be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or is halogen, cyano, nitro, a group --(Y).sub.n --S(O).sub.m R.sup.7 or a group --(Y)--CO--R.sup.8,L is C.sub.1 -C.sub.6 -alkyl, C.sub.2 -C.sub.6 -alkenyl, C.sub.2 -C.sub.6 -alkynyl or C.sub.1 -C.sub.4 -alkoxy, were these groups may be unsubstituted or substituted by one to five halogen atoms or C.sub.1 -C.sub.4 -alkoxy, or is halogen, cyano, nitro, a group (Y).sub.n --S(O).sub.m R.sup.7, --(Y)--CO--R.sup.8, --CO--C.sub.1 -C.sub.4 -alkyl, --CO--C.sub.1 -C.sub.4 -haloalkyl or --CONR.sup.9 R.sup.10,Z is 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, 3-ioxazolyl, 5-isoxazolyl, 2-oxazolyl, 5-oxazolyl, 2-thiazolyl, 1,2,4-oxadiazol-3-yl, 4,5-dihydroisoxazol-3-yl or 4,5-dihydrooxazol-2-yl, which are unsubstituted or substituted by halogen, cyano, nitro, a group --CO--R.sup.8, C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.3 -C.sub.8 -cycloalkyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -haloalkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.1 -C.sub.4 -haloalkythio, di-C.sub.1 -C.sub.4 -alkylamino or phenyl which may be unsubstituted or substituted by halogen, cyano, nitro, C.sub.1 -C.sub.4 -alkyl or C.sub.1 -C.sub.4 -haloalkyl;Y is O or NR.sup.9n is zero or one,m is zero, one or two,R.sup.7 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl or NR.sup.9 R.sup.10,R.sup.8 is C.sub.1 -C.sub.4 -alkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.1 -C.sub.4 -alkoxy, or NR.sup.9 R.sup.10,R.sup.9 is hydrogen, or C.sub.1 -C.sub.4 -alkyl,R.sup.10 is C.sub.1 -C.sub.4 -alkyl.
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이 특허에 인용된 특허 (8)
Benko Zoltan L. ; Turner James A. ; Weimer Monte R. ; Garvin Gail M. ; Jackson Johnny L. ; Shinkle Sharon L. ; Webster Jeffery D., 1-alkyl-4-benzoyl-5-hydroxypyrazole compounds and their use as herbicides.
DiNinno Frank P. (Old Bridge NJ) Guthikonda Ravindra N. (Edison NJ) Schmitt Susan M. (Scotch Plains NJ), 2-heteroarylphenyl-carbapenem antibacterial agents.
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