113260-54-1

Basic information

• Product Name: Benzene, 1-methoxy-4-(4-methyl-1-pentenyl)-, (Z)-
• CAS NO: 113260-54-1
• Molecular Formula: C13H18O
• Molecular Weight: 190.285
• Mol File: 113260-54-1.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, 1-methoxy-4-(4-methyl-1-pentenyl)-, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-methoxy-4-(4-methyl-1-pentenyl)-, (Z)-(113260-54-1)
• EPA Substance Registry System: Benzene, 1-methoxy-4-(4-methyl-1-pentenyl)-, (Z)-(113260-54-1)

Safety Data

• Hazardous Substances Data: 113260-54-1(Hazardous Substances Data)

Upstream product

• 3462-97-3 (4-methoxybenzyl)triphenylphosphonium bromide 
• 590-86-3 isovaleraldehyde 
• 127462-36-6 (Z)-1-iodo-4-methyl-1-pentene 
• 192887-50-6 (4-methoxyphenyl)manganese(II) chloride 
• 106175-54-6 1-(p-methoxyphenyl)propenyl-lithium 
• 75-26-3 isopropyl bromide 
• 75-30-9 2-iodo-propane 

Relevant articles and documents

Efficient synthesis of functionalized olefins by Wittig reaction using Amberlite resin as a mild base

A convenient procedure for the synthesis of olefins by the reaction of stabilized, semistabilized, and nonstabilized phosphorous ylides with various aldehydes or ketone using Amberlite resin as a mild base is described. Our developed method offers facile and racemization-free synthesis of α,β-unsaturated amino esters and chiral allylic amine. The developed methodology offers mild reaction conditions, high efficiency, and facile isolation of the final products, a practical alternative to known procedures.

Protonation and Alkykation of 1-Arylpropenyl-lithium

The protonation and alkylation of 1-arylpropenyl-lithium (1a-c) in ether was undertaken systematically; the regio- and stereo-chemistry being influenced by various factors.The characteristic features are as follows. (a) Protonation occurs predominantly at C-3, whereas the sterically more crowded C-1 is the more favoured site for alkylation, and (b) although 1-arylpropenyl-lithium (1) seems to exist mainly as the E-isomer, in some cases the product (3) or (5) having the Z-configuration is produced from attack at C-3 in a significant amount together with the E-isomer, e.g. protonation by oxygen acids in the presence or absence of tetramethylethylenediamine and methylation of the p-methoxy derivative (1a).