2077-36-3

Basic information

• Product Name: 1-methoxy-2-[(1E)-prop-1-en-1-yl]benzene
• Synonyms: (E)-1-Methoxy-2-(1-propenyl)benzene; Benzene, 1-methoxy-2-(1-propenyl)-, (E)-
• CAS NO: 2077-36-3
• Molecular Formula: C₁₀H₁₂O
• Molecular Weight: 148.2017
• Mol File: 2077-36-3.mol
• Article Data: 28

Chemical Properties

• Melting Point: 242-243 °C(Solv: tetrahydrofuran (109-99-9))
• Boiling Point: 222.7°C at 760 mmHg
• Flash Point: 81.7°C
• Density: 0.959g/cm³
• Vapor Pressure: 0.149mmHg at 25°C
• Refractive Index: 1.545
• CAS DataBase Reference: 1-methoxy-2-[(1E)-prop-1-en-1-yl]benzene(CAS DataBase Reference)
• NIST Chemistry Reference: 1-methoxy-2-[(1E)-prop-1-en-1-yl]benzene(2077-36-3)
• EPA Substance Registry System: 1-methoxy-2-[(1E)-prop-1-en-1-yl]benzene(2077-36-3)

Safety Data

• Hazardous Substances Data: 2077-36-3(Hazardous Substances Data)

Upstream product

• 3698-28-0 2-allylanisole 
• 7452-01-9 1-(o-methoxyphenyl)-1-propanol 
• 88533-68-0 (1RS,2RS)-2-diphenylphosphinoyl-1-(2-methoxyphenyl)propan-1-ol 
• 88533-68-0 (1RS,2SR)-2-diphenylphosphinoyl-1-(2-methoxyphenyl)propan-1-ol 
• 925-90-6 ethylmagnesium bromide 
• 135-02-4 ortho-anisaldehyde 
• 134749-77-2 [1-(2-Methoxy-phenylmethanesulfonyl)-ethylidene]-triphenyl-λ⁵-phosphane 
• 578-57-4 2-bromoanisole 
• 6336-44-3 (E)-propenylboronic acid 
• 1373402-23-3 2-methoxybenzyl(methyl)diphenylphosphonium chloride 
• 75-07-0 acetaldehyde 
• 7035-02-1 o-Methoxybenzyl chloride 
• 66021-98-5 (o-methoxyphenyl)-1-propyne 
• 24850-33-7 allyltributylstanane 

Downstream Products

• 15402-84-3 (d,l)-2-methoxyamphetamine 
• 26014-70-0 1-Methoxy-2-(1-methoxy-propyl)-benzene 
• 33176-16-8 Formic acid 1-(2-methoxy-phenyl)-propyl ester 
• 34097-81-9 Acetic acid 1-(2-methoxy-phenyl)-propyl ester 
• 5561-92-2 1-(2-methoxyphenyl)propan-1-one 
• 5211-62-1 1-(2-methoxyphenyl)propan-2-one 
• 492450-87-0 tert-butyl-{3,5-dimethoxy-2-[3-(2-methoxy-phenyl)-allyl]-phenoxy}-dimethyl-silane 
• 72687-66-2 N-Acetyl-2-methoxyamphenamine 
• 1042351-31-4 1-methoxy-2-(2-methylhexyl)benzene 
• 65725-90-8 1-(2-methoxyphenyl)propan-2-yl acetate 
• 1616356-58-1 1,1,1-trifluoro-N-(1-(2-methoxyphenyl)propan-2-yl)methanesulfonamide 
• 1616356-75-2 1-(1-(2-methoxyphenyl)propan-2-yl)-1H-pyrazole 

Relevant articles and documents

Iron Catalyzed Double Bond Isomerization: Evidence for an FeI/FeIII Catalytic Cycle

Iron-catalyzed isomerization of alkenes is reported using an iron(II) β-diketiminate pre-catalyst. The reaction proceeds with a catalytic amount of a hydride source, such as pinacol borane (HBpin) or ammonia borane (H3N?BH3). Reactivity with both allyl arenes and aliphatic alkenes has been studied. The catalytic mechanism was investigated by a variety of means, including deuteration studies, Density Functional Theory (DFT) and Electron Paramagnetic Resonance (EPR) spectroscopy. The data obtained support a pre-catalyst activation step that gives access to an η2-coordinated alkene FeI complex, followed by oxidative addition of the alkene to give an FeIII intermediate, which then undergoes reductive elimination to allow release of the isomerization product.

METHODS OF BORYLATION AND USES THEREOF

The present invention relates, in general terms, to methods of borylation and uses thereof. In particular, the present invention provides a method of borylating an alkene compound by contacting the compound with a boron compound, a Fe pre-catalyst and a protic additive. The borylation occurs at a vicinal (β) position to an electron donating or electron withdrawing moiety of the compound.

Process for isomerizing and converting (Z)-olefins to (E)-olefins

The invention belongs to the technical field of metal catalytic synthesis, and discloses a method for isomerizing and converting (Z)-olefins into (E)-olefins. The (E)-olefins are prepared through a reaction at -30-80 DEG C for 0.5-48 h by using a combination of CoX2 and a PNP or PAO ligand as a catalyst in the presence of an activating reagent; and a molar ratio of the (Z)-olefins to the CoX2 to the PNP or PAO ligand to the activating reagent is 1:(0.00001-0.10):(0.00001-0.10):(0.00003-0.30). The catalyst used in the invention is the combination of the cheap metal cobalt salt and the simple and easily available ligand, no other toxic transition metal (such as ruthenium, rhodium and palladium) salt is added in the reaction, and the method also has the advantages of cheap and easily available raw material, good functional group tolerance, mild reaction conditions, simplicity in operation, and e atom economy of 100%.