20266-01-7

Basic information

• Product Name: Pyrrolidine, 1-(dichloroacetyl)- (8CI,9CI)
• Synonyms: Pyrrolidine, 1-(dichloroacetyl)- (8CI,9CI);Cinepazide Impurity 4;Cinepazide Impurity 6
• CAS NO: 20266-01-7
• Molecular Formula: C₆H₉Cl₂NO
• Molecular Weight: 182.04776
• Product Categories: ACETYLHALIDE
• Mol File: 20266-01-7.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Pyrrolidine, 1-(dichloroacetyl)- (8CI,9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Pyrrolidine, 1-(dichloroacetyl)- (8CI,9CI)(20266-01-7)
• EPA Substance Registry System: Pyrrolidine, 1-(dichloroacetyl)- (8CI,9CI)(20266-01-7)

Safety Data

• Hazardous Substances Data: 20266-01-7(Hazardous Substances Data)

Upstream product

• 123-75-1 pyrrolidine 
• 535-15-9 ethyl 1,1-dichloroacetate 
• 79-36-7 dichloroacethyl chloride 

Downstream Products

• 119994-95-5 N-pyrrolidide of 3-phenyl-3-chloro-2-ketopropionic acid 

Relevant articles and documents

Enantioselective Oxidation of Thioethers: Synthesis of trans-2-N,N-Dialkylacetamide-1,3-dithiolanes-S-oxide and Their Use in Asymmetric Aldol-Type Reactions

(-)-trans-2-N,N-dialkylacetamide-1,3-dithiolanes-S-oxide 2 have been obtained in high d.e. (>99:1) and e.e.(up to 94percent, >98percent after crystallization) by enantioselective oxidation .The aldol-type addition of the magnesium enolate of the N,N-diethyl derivative (-)-2b to iso-butyraldehyde afforded good chemical yields of a single diastereomer.Key Words: Enantioselective oxidation; Asymmetric aldol-type addition, trans-(-)-2-N,N-Diethylacetamide-1,3-dithiolane-S-oxide.