850641-76-8

Basic information

• Product Name: 2,2,4-trichloro-4-phenylbutanal
• Synonyms: 2,2,4-trichloro-4-phenylbutanal
• CAS NO: 850641-76-8
• Molecular Weight: 251.54
• Mol File: 850641-76-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2,2,4-trichloro-4-phenylbutanal(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,4-trichloro-4-phenylbutanal(850641-76-8)
• EPA Substance Registry System: 2,2,4-trichloro-4-phenylbutanal(850641-76-8)

Safety Data

• Hazardous Substances Data: 850641-76-8(Hazardous Substances Data)

Downstream Products

• 850642-22-7 3-chloro-2-formyl-1-isopropyl-5-phenylpyrrole 
• 850641-90-6 1-tert-butyl-4-chloro-2-phenylpyrrole 
• 850641-94-0 4-chloro-1-isopropyl-2-phenylpyrrole 
• 850641-82-6 3-chloro-1-cyclohexyl-2-cyano-5-phenyl-2-pyrroline 
• 850642-06-7 3-chloro-1-cyclohexyl-2-cyano-5-phenylpyrrole 
• 850641-92-8 4-chloro-1-cyclohexyl-2-phenylpyrrole 
• 850641-86-0 3-chloro-2-cyano-5-phenyl-1-propyl-2-pyrroline 
• 850641-80-4 1-tert-butyl-3-chloro-2-cyano-5-phenyl-2-pyrroline 
• 850641-84-8 3-chloro-2-cyano-1-isopropyl-5-phenyl-2-pyrroline 

Relevant articles and documents

Synthesis of 2-aryl-4-chloropyrroles via ring expansion of 2-aryl-1-chlorocyclopropanecarbaldehydes

An efficient electrophile-induced ring opening of 2-aryl-1- chlorocyclopropanecarbaldehydes is described towards halogenated butanals, which were converted to the corresponding imines. These α,α,γ- trichloroimines proved to be good substrates for a nucleophile-induced ring closure towards 2-pyrrolines as versatile synthons for the synthesis of pyrroles bearing physiologically interesting substitution patterns.