1443497-76-4

Basic information

• Product Name: 2-(but-3-en-1-yl)-4-fluorobenzaldehyde
• Synonyms: 2-(but-3-en-1-yl)-4-fluorobenzaldehyde
• CAS NO: 1443497-76-4
• Molecular Weight: 178.206
• Mol File: 1443497-76-4.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 2-(but-3-en-1-yl)-4-fluorobenzaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(but-3-en-1-yl)-4-fluorobenzaldehyde(1443497-76-4)
• EPA Substance Registry System: 2-(but-3-en-1-yl)-4-fluorobenzaldehyde(1443497-76-4)

Safety Data

• Hazardous Substances Data: 1443497-76-4(Hazardous Substances Data)

Upstream product

• 112399-50-5 2-bromo-5-fluorobenzyl bromide 
• 1256476-38-6 1-bromo-2-(but-3-en-1-yl)-4-fluorobenzene 
• 68-12-2 N,N-dimethyl-formamide 

Relevant articles and documents

Nickel-Catalyzed Intramolecular Hydroalkenylation of Imines

A ligand-enabled nickel-catalyzed intramolecular hydroalkenylation of imines with unactivated alkenes has been developed. A variety of five- and six-membered cyclic allylic amines were synthesized in high yields. The use of both wide-bite-angle diphosphine ligand and Br?nsted acid is crucial for realizing the reaction. Preliminary investigation of the asymmetric intramolecular hydroalkenylation of imines shows promising potential for the application of the method in the synthesis of enantio-enriched cyclic allylic amines.

Synthesis of five- and six-membered benzocyclic ketones through intramolecular alkene hydroacylation catalyzed by Nickel(0)/N-Heterocyclic Carbenes

Getting some closure: Mechanistic studies supported the participation of an oxanickelacycle complex in the hydroacylation step of the title reaction, which proceeds without decarbonylation even in the absence of well-known chelation assistance by heteroatoms. Copyright