848492-86-4

Upstream product

• 140-67-0 Estragole 
• 58755-70-7 1-iodo-4-methoxy-2-nitrobenzene 
• 72824-04-5 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 
• 106-95-6 allyl bromide 
• 24850-33-7 allyltributylstanane 
• 10298-80-3 2-chloro-5-methoxynitrobenzene 
• 5344-78-5 4-bromo-3-nitroanizole 
• 33844-21-2 2-nitro-4-methoxybenzoic acid 
• 96-96-8 4-methoxy-2-nitroaniline 

Downstream Products

• 1050514-13-0 3-(4-methoxy-2-nitrophenyl)propan-1,2-diol 
• 59816-85-2 2-allyl-5-methoxy-phenylamine 
• 1050514-14-1 4-(4-methoxy-2-nitrobenzyl)-2,2-dimethyl-1,3-dioxolane 

Relevant academic research and scientific papers

PESTICIDAL COMPOSITIONS AND METHODS

This disclosure relates to the field of molecules having pesticidal utility against pests in phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such molecules and intermediates used in such processes, compositions containing such molecules, and processes of using such molecules against such pests. These molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses molecules having the structure of Formula A.

Synthesis of Polyfunctional Diorganomagnesium and Diorganozinc Reagents through In Situ Trapping Halogen–Lithium Exchange of Highly Functionalized (Hetero)aryl Halides in Continuous Flow

We report a halogen–lithium exchange performed in the presence of various metal salts (ZnCl2, MgCl2?LiCl) on a broad range of sensitive bromo- or iodo(hetero)arenes using BuLi or PhLi as the exchange reagent and a commercially available continuous-flow setup. The resulting diarylmagnesium or diarylzinc species were trapped with various electrophiles, resulting in the formation of polyfunctional (hetero)arenes in high yields. This method enables the functionalization of (hetero)arenes containing highly sensitive groups such as an isothiocyanate, nitro, azide, or ester. A straightforward scale-up was possible without further optimization.

Palladium(0)-catalyzed intramolecular decarboxylative allylation of ortho nitrobenzoic esters

A Pd/Ag bimetallic system has been developed for the decarboxylative allylation of ortho-nitrobenzoic esters in an intramolecular fashion. In contrast to the typical sp2-sp3 cross-coupling approach which requires air and moisture sensitive preformed organometallic reagents, we provide an alternative route to the synthesis of ortho-allyl nitroarenes from the corresponding ortho-nitrobenzoic acid derivatives. The reaction proceeds through a mechanistically distinct decarboxylative metalation pathway. A cooperative reactivity of palladium and silver is crucial for the reaction outcome.

Highly stereoselective 7-endo-trig /ring contraction cascade to construct pyrrolo[1,2- a ]quinoline derivatives

With the cooperation of Cram's phenonium ion, a novel cascade reaction was illustrated to construct pyrrolo[1,2-a]quinolines as a sole diastereoisomer in good to excellent yields. Preliminary mechanistic studies revealed that the γ-lactam ring and electron-rich arene are important driving forces for ring contraction.

QUINOXALINE COMPOUNDS AND USE THEREOF

The present invention is related to quinoxaline compounds of Formula (I) in particular for the treatment of autoimmune disorders and/or inflammatory diseases, cardiovascular diseases, neurodegenerative diseases, bacterial or viral infections, kidney diseases, platelet aggregation, cancer, transplantation, graft rejection or lung injuries.

Cyclopropyl- and allyl-substituted arenes in reaction with dinitrogen tetroxide. Effect of substrate oxidation potential on reaction direction

A correlation was found between oxidation potentials of acylcyclopropanes in solution (in CH2Cl2 and CH3CN) and their HOMO energies calculated by semiempirical (AM1) and nonempirical (HF/6-31G and HF/6-31G**) methods. The