61866-52-2

Basic information

• Product Name: 1-butenyl-4-methoxybenzene
• Synonyms: 1-butenyl-4-methoxybenzene
• CAS NO: 61866-52-2
• Molecular Weight: 162.232
• Mol File: 61866-52-2.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 1-butenyl-4-methoxybenzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-butenyl-4-methoxybenzene(61866-52-2)
• EPA Substance Registry System: 1-butenyl-4-methoxybenzene(61866-52-2)

Safety Data

• Hazardous Substances Data: 61866-52-2(Hazardous Substances Data)

Upstream product

• 106-31-0 butanoic acid anhydride 
• 123-11-5 4-methoxy-benzaldehyde 
• 696-62-8 para-iodoanisole 
• 122-57-6 1-Phenylbut-1-en-3-one 
• 1530-32-1 ethyltriphenylphosphonium bromide 
• 637-69-4 4-Methoxystyrene 
• 75619-34-0 Benzyltris-(p-methoxyphenyl)phosphonium bromide 
• 855-38-9 P(p-CH₃OC₆H₄)3 
• 75619-30-6 Benzylidene-tris-(4-methoxy-phenyl)-λ⁵-phosphane 
• 123-38-6 propionaldehyde 
• 6228-47-3 n-propyltriphenylphosphonium bromide 
• 123-72-8 butyraldehyde 
• 100-66-3 methoxybenzene 
• 10557-57-0 propylmagnesium iodide 

Downstream Products

• 18272-84-9 4-n-butylanisole 
• 4646-94-0 2-(4-methoxyphenyl)-n-butanoic acid 
• 1638-22-8 4-n-butylphenol 
• 50838-58-9 2-(4-methoxyphenyl)butaraldehyde 
• 1432504-70-5 2-ethyl-2-(4-methoxyphenyl)-7-(phenylethynyl)-2,3-dihydrobenzofuran-5-ol 
• 1432504-51-2 2-ethyl-2-(4-methoxyphenyl)-7-phenyl-1,2-dihydrobenzofuro[5,4-b]furan 
• 1432504-62-5 7-tert-butyl-2-ethyl-2-(4-methoxyphenyl)-1,2-dihydrobenzofuro[5,4-b]furan 
• 1432504-80-7 7-(3,3-dimethylbut-1-ynyl)-2-ethyl-2-(4-methoxyphenyl)-2,3-dihydrobenzofuran-5-ol 
• 18657-09-5 (E)-1-(but-1-en-1-yl)-4-methoxybenzene 

Relevant articles and documents

Facile Synthesis of Chiral Arylamines, Alkylamines and Amides by Enantioselective NiH-Catalyzed Hydroamination

Regio- and enantioselective hydroarylamination, hydroalkylamination and hydroamidation of styrenes have been developed by NiH catalysis with a simple bioxazoline ligand under mild conditions. A wide range of enantioenriched benzylic arylamines, alkylamines and amides can be easily accessed by nitroarenes, hydroxylamines and dioxazolones, respectively as amination reagents. The chiral induction in these reactions is proposed to proceed through an enantiodifferentiating syn-hydronickellation step.

Pd-NHC catalyzed conjugate addition versus the mizoroki-heck reaction

Ace of base: A catalytic system is presented that, solely by choice of the base, selectively switches between conjugate addition and the Mizoroki-Heck reaction of aryl halides with Michael acceptors (see scheme; R, R′=alkyl, aryl). For conjugate addition reactions, this avoids the preparation and use of organometallics.

REACTIONS EN MILIEU HETEROGENE SOLIDE-LIQUIDE FAIBLEMENT HYDRATE: II - LA REACTION DE WITTIG DANS LES SYSTEMES CARBONATES ALCALINS/SOLVANT ORGANIQUE APROTIQUE

The use of alkaline carbonates in a slighty hydrated solid-liquid aprotic organic media allowed the synthesis of alkenes from polyfunctionnal aldehydes or activated ketones with high yield in a Z preferential stereochemistry.The reaction mechanism proposed takes in account the specific use of water on the solvation of cationic species at the solid-liquid interface to explain the Z.E alkene ratio.