52240-20-7

Usage

InChI:InChI=1/C11H11ClO3/c1-7(11(14)15)6-10(13)8-2-4-9(12)5-3-8/h2-5,7H,6H2,1H3,(H,14,15)/p-1/t7-/m1/s1

Upstream product

• 80-62-6 methacrylic acid methyl ester 
• 33599-26-7 α-(4-Chlorophenyl)-4-morpholineacetonitrile 
• 58182-59-5 3-(4-chlorobenzoyl)-2-methylenepropionic acid 
• 18424-77-6 sodium diethyl methylmalonate 
• 536-38-9 4-chlorobenzoylmethyl bromide 
• 180330-54-5 water ethanol 
• 4100-80-5 2-methylsuccinic anhydride 
• 108-90-7 chlorobenzene 

Downstream Products

• 85671-08-5 5-(p-chlorophenyl)-3-methyl-2(5H)-furanone 
• 85671-10-9 [4R-(4R*,2'S*)]-3-[3-Acetylthio-3-(4-chlorobenzoyl)-2-methylpropionyl]-4-thiazolidinecarboxylic acid 

Relevant academic research and scientific papers

Pd(ii)/Zn co-catalyzed chemo-selective hydrogenation of α-methylene-γ-keto carboxylic acids

An efficient Pd/Zn co-catalyzed chemo-selective hydrogenation of α-methylene-γ-keto carboxylic acids is described. This methodology offers a divergent synthesis of α-methyl-γ-keto carboxylic acids, α-methylcarboxylic acids, and lactones starting from α-me

A simple synthesis of α-methyl-γ-keto acids

The reaction of the anion derived from α-marpholinonitriles with methyl acrylate in excess of NaH in DMF gives γ-keto acids in high yield. This process is highly convenient for the synthesis of various α-substituted-γ-keto acids, which can be easily converted to naturally occurring α-substituted -γ-lactones.

Dihydropyridazinones, pyridazinones and related compounds as fungicides

This invention relates to substituted dihydropyridazinones, pyridazinones and related compounds, of the formula STR1 wherein A, Q, D and R1 are as defined within, compositions containing these compounds and methods of controlling agricultural and mammalian fungal diseases.

SUBSTITUTED THIO-SUBSTITUTED BENZYL-PROPIONYL-L-PROLINES

This disclosure describes novel substituted ω-aroyl(propionyl or butyryl)-L-prolines and the esters and cationic salts thereof which are useful as hypotensive agents in mammals.

Method for treating anxiety in mammals

This disclosure describes compositions of matter useful as anxiolytic agents and the method of meliorating anxiety in mammals therewith; the active ingredients of said compositions of matter being certain substituted 6-phenyl-1,2,4-triazolo[4,3-b]pyridazines or the pharmacologically acceptable acid-addition salts thereof.

6-Phenyl-1,2,4-triazolo[4,3-b]pyridazine hypotensive agents

This disclosure describes novel substituted 6-phenyl-1,2,4-triazolo[4,3-b]pyridazines useful as hypotensive agents.