Detail of "89-97-4"

Supplier Location
Supplier Location
- China (Mainland)(14)
- India(3)
- United States(2)
- Switzerland(1)
- Germany(1)
- Hong Kong(1)
Business Type
Business Type
- Lab/Research institutions(1)
- Manufacturers(3)
- Trading Company(15)
Certificates
Certificates
- Production License(2)
- QS(1)
- ISO(1)

Display：

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Synthesis and herbicidal activity of 3-arylalkylamino-6-chloropyridazines: All Rights Reserved. Synthesis and herbicidal activity of 3-arylalkylamino-6-chloropyridazines. Hu, Fang-Zhong; Zhang, Min; Liu, Bin; Zou, Xiao-Mao; Yang, Hua-Zheng (State Key Laboratory of Elemento-Organic Chemistry, Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, Peop. Rep. China). Youji Huaxue, 26(6), 808-812 (Chinese) 2006 Youji Huaxue Bianjibu. CODEN: YCHHDX. ISSN: 0253-2786. DOCUMENT TYPE: Journal CA Section: 28 (Heterocyclic Compounds (More Than One Hetero Atom)) Section cross-reference(s): 5 A series of 3-arylalkylamino-6-chloropyridazines I (R = benzyl, substituted benzyl, 2-phenylethyl, 2-furylmethyl, 2-thienylethyl) were synthesized by the condensation of 3,6-dichloropyridazine with RNH2 in DMF catalyzed by NaH at 120~130 °C or in n-BuOH under reflux, and confirmed by 1H NMR, IR spectra and elemental analyses. Preliminary bioassay showed that some of them have certain herbicidal activity against broad leaf grasses, for example, at the dosage of 10 mg·mL-1, the inhibition percentage of compd. I (R = 2-chlorobenzyl) against Brassica napus reached 76.42%. 89-97-4 and 617-89-0 are just another two chemicals used in this study. Moreover, the structure-activity relationship was discussed. .

Cyclohexenylacetamides: Cyclohexenylacetamides. (Hokko Chemical Industry Co., Ltd., Japan). Jpn. Kokai Tokkyo Koho JP 60016960 A2 28 Jan 1985 Showa, 12 pp. (Japanese). (Japan).There are some reagents like 89-97-4 is used in this study. CODEN: JKXXAF. CLASS: ICM: C07C103-737. ICS: A01N037-18; C07C102-04. APPLICATION: JP 83-122348 7 Jul 1983.In this article, certain chemicals are used. One of their cas registry numbers is 89-97-4 DOCUMENT TYPE: Patent CA Section: 25 (Benzene, Its Derivatives, and Condensed Benzenoid Compounds) Section cross-reference(s): 5 Title compds. I (R = alkyl; R1, R2 = H, alkyl; R3 = halo; m = 0-2; n = 1,2) were prepd. Thus, chlorination of 2-(4-methyl-1-cyclohexenyl)propionic acid with SOCl2 followed by amidation with 2-ClC6H4CH2NH2 gave 76.6% I (Rm = 4-Me, R1 = H, R2 = Me, R3n = 2-Cl). The latter compd. showed herbicidal activity at 50 g/are. ..