2998-98-3

Upstream product

• 134-85-0 4-chlorobenzophenone 
• 98-88-4 benzoyl chloride 
• 108-90-7 chlorobenzene 
• 71-43-2 benzene 

Downstream Products

• 2866-82-2 N-(4-chlorophenyl)benzamide 
• 6833-15-4 4-chlorobenzanilide 
• 28022-43-7 p-chlorobenzhydrylamine 
• 37613-10-8 4-chloro-N-phenyl-benzimidoyl chloride 
• 13211-23-9 (Z)-4-chlorobenzophenone O-methyl oxime 
• 59484-08-1 Z-p-Chlor-benzophenon-oxim-phenyl-carbonat 
• 2894-51-1 2-amino-4'-chlorobenzophenone 
• 134-85-0 4-chlorobenzophenone 
• 2362-79-0 N-(4-chlorobenzylidene)aniline 
• 28022-43-7 (-)-(4-chlorophenyl)(phenyl)methanamine 
• 59484-17-2 4-Chloro-N-phenyl-benzimidic acid phenyl ester 
• 75159-04-5 C₃₃H₂₅ClN₂O₃S₂ 
• 106843-90-7 N-((4-chlorophenyl)(phenyl)methylene)-P,P-diphenylphosphinic amide 

Relevant academic research and scientific papers

Vilsmeier-Haack reagent mediated synthetic transformations with an immobilized iridium complex photoredox catalyst

An immobilized iridium complex photocatalyst Ir(ppy)2(PDVB-py) was synthesized by immobilization of the iridium complex onto the nanoporous vinylpyridine-divinylbenzene copolymer (PDVB-py). Its application for the synthesis of amides, nitriles, and anhydrides was reported via reactions under the action of the visible-light-driven in situ generated Vilsmeier-Haack reagent from CBr4 in DMF. The results showed that this heterogeneous photocatalyst has extremely high activity and excellent stability to be recycled five times.

Pt-catalyzed O-silylation of oximes by tri-substituted organosilanes

Silylated derivatives of oximes are important intermediates in organic synthesis, and have found application in the preparation of various nitrogen containing compounds including nitriles, amines, nitrones, and hydroxylamines. An efficient method for the

Preparation method of ketoxime

The invention belongs to the technical field of ketoxime and specifically relates to a preparation method of ketoxime. The preparation method comprises the following steps: (1) sufficiently mixing ketone and hydroxylamine hydrochloride, adding absolute ethyl alcohol, and stirring till total dissolution to obtain mixed liquid 1; (2) adding imidazolyl anion functionalized ionic liquid into the mixedliquid 1, and heating till ethanol reflux, wherein reaction liquid is obtained after the reaction; (3) removing ethanol in the reaction liquid, adding deionized water and stirring to separate out solid, and performing suction filtration and washing to obtain white solid ketoxime. According to the preparation method provided by the invention, by taking the imidazolyl anion functionalized ionic liquid as a catalyst, a reaction between ketone and hydroxylamine hydrochloride can be efficiently catalyzed, and the preparation method has the advantages of mild reaction conditions, high product yieldand purity and the like.

Synthesis, herbicidal evaluation, and structure-activity relationship of benzophenone oxime ether derivatives

A novel series of benzophenone oxime ether derivatives with tertiary amine groups were synthesized and their herbicidal activities of 24 compounds against Oryza sativa, Sorghum sudanense, Brassica chinensis, and Amaranthus mangostanus L. were also evaluated. Most of these compounds exhibited significant inhibitory effect on root growth at 20 ppm. Based on the herbicidal activity data, computational Three-Dimensional Quantitative Structure-Activity Relationship (3D-QSAR) analysis and molecular docking were undertaken. CoMFA contour maps were generated for the design of benzophenone oxime ether analogues with enhancing activity.

Tertiary α-diarylmethylamines derived from diarylketimines and organomagnesium reagents

Organomagnesium reagents enable swift and versatile derivatisation of diarylimines to the corresponding α-substituted diarylmethylamines in excellent yields, through fast and clean reactions. Where it occurs, 1,2-reduction can be circumvented using readily accessible dialkylmagnesium reagents. This journal is

Solid-phase synthesis of oximes

In an extremely fast, high efficient and novel method, the reaction of hydroxylamine hydrochloride with a number of aldehydes and ketones under solventless 'dry' condition gave oximes in quantitative yield.