157652-32-9

Usage

Uses

Used in Pharmaceutical Industry:
2,4-Dichloro-3-Methylacetophenone is used as an intermediate for the synthesis of 7-Chloro-1-cyclopropyl-1,4-dihydro-8-methyl-4-oxo-3-quinolinecarboxylic Acid (C364875), which is a medical bactericide. This bactericide is employed in the development of antibiotics to combat bacterial infections, making 2,4-Dichloro-3-Methylacetophenone a vital component in the pharmaceutical sector.

Upstream product

• 118-69-4 2,6-dichlorotoluene 
• 75-36-5 acetyl chloride 

Downstream Products

• 121-91-5 isophthalic acid 
• 103877-38-9 ethyl 3-(cyclopropylamino)-2-(2,4-dichloro-3-methylbenzoyl)acrylate 
• 245765-41-7 ozenoxacin 
• 446299-90-7 C₃₀H₂₉N₃O₄ 
• 103877-51-6 ethyl 7-chloro-1-cyclopropyl-8-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate 
• 83277-23-0 2,4-Dichloro-3-methyl-benzoic acid 

Relevant academic research and scientific papers

Substituted benzoyl compound and application thereof

The invention provides a substituted benzoyl compound and application thereof. Specifically, the invention provides a compound shown as a formula (I), a preparation method and application of the compound as a herbicide. Specifically, Q is optionally subst

Preparation method of Ozenoxacin and intermediates thereof

The invention provides compounds represented by the formula (IIIb) and a preparation method thereof. The invention also provides an application of the compound represented by the formula (IIIb) as a key intermediate in Ozenoxacin preparation.

HIV REPLICATION INHIBITOR

The present invention provides a novel compound having an antiviral action, in particular, an HIV replication inhibiting action, as well as a pharmaceutical composition, in particular, an anti-HIV agent. wherein, a broken line means the presence or absence of a bond; R1 is substituted or unsubstituted alkyl etc., R2 is substituted or unsubstituted alkyloxy etc.; n is 1 or 2; R3 is a substituted or unsubstituted aromatic carbocyclic group; R4 is a hydrogen atom etc.; R5 is a substituted or unsubstituted aromatic carbocyclic group etc.; Y is a single bond etc.; R6 is substituted or unsubstituted alkyl; R7 is —Z—R71 etc.; Z is —NR72—CO— etc.; R71 is substituted or unsubstituted alkyl etc.; R72 is a hydrogen atom etc.

Synthesis and in-vitro antimycobacterial evaluation of 1-(cyclopropyl/2,4- difluorophenyl/tert-butyl)-1,4-dihydro-8-methyl-6-nitro-4-oxo-7-(substituted secondary amino)quinoline-3-carboxylic acids

Fifty one newer -(cyclopropyl/2,4-difluorophenyl/tert-butyl)-1,4-dihydro-8- methyl-6-nitro-4-oxo-7-(substituted secondary amino)quinoline-3-carboxylic acids were synthesized from 1,3-dichloro-2-methylbenzene and evaluated for in-vitro antimycobacterial ac

Substituted 2-benzoyl-cyclohexan-1,3-diones with herbicidal effect

The invention relates to 2-benzoylcyclohexane-1,3-diones of the formula I where R1, R2are each hydrogen, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxyalkyl, alkenyl, alkynyl, —OR5, —OCOR6, —OSOsu

Substituted 2-(3-alkenyl-benzoyl)-cyclohexane-1,3-diones

The invention relates to 2-(3-alkenylbenzoyl)cyclohexane-1,3-diones of the formula I where the variables have the following meanings: R1, R2are hydrogen, nitro, halogen, cyano, thiocyanato, alkyl, haloalkyl, alkoxyalkyl, alkenyl, alk

Substituted 4-benzoylpyrazoles

PCT No. PCT/EP97/07210 Sec. 371 Date Jun. 23, 1999 Sec. 102(e) Date Jun. 23, 1999 PCT Filed Dec. 19, 1997 PCT Pub. No. WO98/29392 PCT Pub. Date Jul. 9, 1998The invention relates to 4-benzoylpyrazoles of the formula I and their agriculturally useful salts

Substituted 4-(3-alkenylbenzoyl)pyrazoles

PCT No. PCT/EP98/02433 Sec. 371 Date Nov. 2, 1999 Sec. 102(e) Date Nov. 2, 1999 PCT Filed May 5, 1998 PCT Pub. No. WO98/50366 PCT Pub. Date Nov. 12, 19984-(3-Alkenylbenzoyl)pyrazoles of the formula I and agriculturally useful salts thereof; processes for preparing the compounds of the formula I; compositions comprising them; and the use of these derivatives or of compositions comprising them for controlling undesirable plants.