公开(公告)号：KR820000120B1

公开(公告)日：1982-02-18

申请号：KR770002109

申请日：1977-09-07

Applicant: HOECHST AG

Inventor： KOECHER H ,  HANDTE R ,  LANGELUEDDEKE P ,  HOERLEIN G

IPC: C07D263/54 ,  C07D277/62

Abstract: Title compds.[I; R = halogen, CF3, NO2, CH, C1-4 alkyl, C1-4 alkoxy, C1-4 alkyl thio; A= O, S, NH, N-C1-4 alkyl; R1 = H, C1-4 alkyl; Z = -C(O)OR2, C(S)NH2, CN, n = 0,1,2; R2 = H, C1-12 alkyl, C5-6 cyclo alkyl, C3-6 alkenyl, halo- C3-6 alkenyl; R4,R5 = H, C1-6 alkyl, hydroxy-C1-6 alkyl, C5-6 cyclo alkyl, substituted phenyl, having herbicidal property, were prepd. by reacting compd(II) with compd.(III). Thus, the mixt. of 2-(4'-hydroxyphenoxy)-propionic ethyl ester 42g; CaCO3 33.1 g and acetonitrile 300 ml was refluxed for 90 min. 2-Chloro benzimidazole 33.9 g was added, refluxed for 30 hr, filtered and acetonitrile was removed to give 60.7 g I.

公开(公告)号：KR780000117B1

公开(公告)日：1978-04-15

申请号：KR730001694

申请日：1973-10-13

Applicant: HOECHST AG

Inventor： HOERLEIN G ,  DRANSCH G

IPC: C07D233/48 ,  C07D235/32

公开(公告)号：US3816456A

公开(公告)日：1974-06-11

申请号：US29313272

申请日：1972-09-28

Applicant: HOECHST AG

Inventor： HOERLEIN G ,  SALBECK G ,  EMMEL L ,  BONIN W

IPC: C07F9/6571 ,  C07D65/08

CPC classification number: C07F9/657154

Abstract: COMPOUNDS OF THE FORMULA

4-(R1-P(=X)(-R2)-S-),R3,R4-THIOCHROMAN

WHERE R1 IS ALKYL OR ALKOXY EACH HAVING FROM 1 TO 4 CARBON ATOMS OR PHENYL; R2 IS ALKOXY HAVING FROM 1 TO 6 CARBON ATOMS IF R1 IS ALKYL OR PHENYL, AMINO, ALKYLAMINO OR DIALKYLAMINO EACH HAVING FROM 1 TO 6 CARBON ATOMS, OR ALKENYLAMINO HAVING FROM 1 TO 4 CARBON ATOMS; R3 IS HYDROGEN OR ALKYL HAVING FROM 1 TO 4 CARBON ATOMS; R4 IS HYDROGEN, ALKYL HAVING HAVING FROM 1 TO 4 CARBON ATOMS; OR HALOGEN; X IS OXYGEN OR SULFUR; ARE USEFUL PESTICIDES IN THE AGRICULTURAL AND VETERINARY FIELDS.

公开(公告)号：KR820000879B1

公开(公告)日：1982-05-20

申请号：KR770001446

申请日：1977-06-22

Applicant: HOECHST AG

Inventor： HOERLEIN G ,  SACHSE B ,  KOECHER H ,  LANGELUDDEKE P ,  BECKER W

IPC: C07C69/76

Abstract: The title compds. (I; n, n' =0-3; R, R1 = halogen substituted -(C1-4) alkyl, C1-4 alkyl, C1-4 alkoxy or C1-4 alkyl-thio; X = -O- or -CH2-; Y = -O-, -S- or -NH-; Z = cyanoethyl or -ACOOR3 residue; A = Me, Eth, or -COOR3' substituted methylene, halogen, phenylene or styryl residue; R3, R3' = C1-4 alkyl; B, D = one is halogen, the other -YH) useful as insecti cides, were prepd. by reaction of II and B-Z.

公开(公告)号：KR820000732B1

公开(公告)日：1982-05-03

申请号：KR770000215

申请日：1977-02-02

Applicant: HOECHST AG

Inventor： SALBECK G ,  SCHOENOWSKY H ,  HOERLEIN G

IPC: A01N57/14 ,  C07F9/24

Abstract: Title compds. [I; R2 = C1-6 alkyl, C1-6 alkoxy; R3 = C1-6 alkyl; X = O, S; n = 1-3 were prepd. by reaction of II(R4 = halogen) and III(R5 = halogen). 0.6 kg I[(hal)n = 2-F; R2 = OMe; R3 = Me; X = S completly controlled Alopecurus myosuroides, Setaria lutescens, Poa annua, Lolium multiflorum, Echinochloa crus-galli, and other weeds.

公开(公告)号：ZA774321B

公开(公告)日：1978-06-28

申请号：ZA774321

申请日：1977-07-19

Applicant: HOECHST AG

Inventor： SCHOENOWSKY H ,  LANGEDLUEDDEKE P ,  BIERINGER H ,  HOERLEIN G

IPC: A01N37/38 ,  A01N39/02 ,  C07C69/712 ,  A01N39/04 ,  A01P13/00 ,  C07C51/00 ,  C07C59/125 ,  C07C59/68 ,  C07C67/00 ,  C07C201/00 ,  C07C205/38 ,  C07C231/00 ,  C07C231/02 ,  C07C231/12 ,  C07C233/00 ,  C07C235/20 ,  C07C235/24 ,  C07C241/00 ,  C07C243/28 ,  C07C253/00 ,  C07C255/53 ,  C07C255/54 ,  C07C313/00 ,  C07C319/20 ,  C07C323/20 ,  C07C323/62 ,  C07C325/00 ,  C07C327/22 ,  C07C ,  A01N

Abstract: Compounds of the formula I exhibit, in the pre-emergence process and in the post-emergence process, a good herbicidal action against a number of dicotyledonous weeds, they are well tolerated in monocotyledonous crops, such as wheat, barley, rice, sorghum and maize, and are also selectively active in some dicotyledonous crops such as soy beans, groundnuts and the like.

公开(公告)号：ZA772407B

公开(公告)日：1978-03-29

申请号：ZA772407

申请日：1977-04-21

Applicant: HOECHST AG

Inventor： SALBECK G ,  EMMEL L ,  SCHOENOWSKY H ,  HOERLEIN G ,  WALTERSDORFER A

IPC: A01N57/22 ,  A01P5/00 ,  A01P7/02 ,  A01P7/04 ,  C07F9/24 ,  C07F9/38 ,  C07F9/40 ,  C07F9/59 ,  C07F9/6533 ,  C07F ,  A01N

公开(公告)号：ZA77605B

公开(公告)日：1977-12-28

申请号：ZA77605

申请日：1977-02-03

Applicant: HOECHST AG

Inventor： HOERLEIN G ,  SCHOENOWSKY H ,  SALBECK G ,  KOECHER H ,  LANGELUEDDEKE P

IPC: A01N57/06 ,  A01N57/14 ,  A01N57/22 ,  A01N57/34 ,  A01P13/00 ,  C07F9/165 ,  C07F9/38 ,  C07F9/40 ,  A01N

Abstract: Herbicidal agents containing as active ingredient a compound of the formula in which R represents halogen, C1-C4-alkyl, C1-C2-alkoxy or C1-C2-alkylthio, C1-C2-halogeno-alkyl, NO2SO2CH3, SO2NH2, -COOCH3, CN, with the proviso that R2 cannot be alkoxy when (R)n is alkyl, R1 and R3 represent C1-C6-alkyl, R2 represents C1-C6-alkyl, CH2Cl or C1-C6-alkoxy, X is oxygen or sulfur and n is an integer of from 1 to 3 are especially useful for combatting annual weed grasses in dicotyledonous and even monocotyledonous crop plants.

公开(公告)号：BR7702568A

公开(公告)日：1977-11-29

申请号：BR7702568

申请日：1977-04-22

Applicant: HOECHST AG

Inventor： SABECK G ,  SCHOENOWSKY H ,  HOERLEIN G

IPC: A01N57/22 ,  A01P5/00 ,  A01P7/02 ,  A01P7/04 ,  C07F9/24 ,  C07F9/38 ,  C07F9/40 ,  C07F9/59 ,  C07F9/6533 ,  A01N9/36

公开(公告)号：SE7704544L

公开(公告)日：1977-10-23

申请号：SE7704544

申请日：1977-04-20

Applicant: HOECHST AG

Inventor： SALBECK G ,  SCHOENOWSKY H ,  HOERLEIN G ,  EMMEL L ,  WALTESDORFER A

IPC: A01N57/22 ,  A01P5/00 ,  A01P7/02 ,  A01P7/04 ,  C07F9/24 ,  C07F9/38 ,  C07F9/40 ,  C07F9/59 ,  C07F9/6533