107658-26-4

Basic information

• Product Name: methyl (S)-2-acetamido-3-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoate
• Synonyms: methyl (S)-2-acetamido-3-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoate
• CAS NO: 107658-26-4
• Molecular Weight: 369.318
• Mol File: 107658-26-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: methyl (S)-2-acetamido-3-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl (S)-2-acetamido-3-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoate(107658-26-4)
• EPA Substance Registry System: methyl (S)-2-acetamido-3-(4-(((trifluoromethyl)sulfonyl)oxy)phenyl)propanoate(107658-26-4)

Safety Data

• Hazardous Substances Data: 107658-26-4(Hazardous Substances Data)

Upstream product

• 17763-80-3 para-nitrophenyl triflate 
• 2440-79-1 N-acetyl-L-tyrosine methyl ester 
• 3417-91-2 L-tyrosine methyl ester HCl 
• 60-18-4 L-tyrosine 
• 358-23-6 trifluoromethylsulfonic anhydride 
• 37595-74-7 N,N-phenylbistrifluoromethane-sulfonimide 

Downstream Products

• 288160-50-9 N-acetyl-p-(diphenylphosphino)-L-phenylalanine metyl ester 

Relevant articles and documents

A high throughput synthesis of aryl triflate and aryl nonaflate promoted by a polymer supported base (PTBD)

A rapid synthesis of aryl triflate and aryl nonaflate was developed using 4-nitrophenyl triflate and 4-nitrophenyl nonaflate as perfluoroalkanesulfonyl transfer reagents in combination with a polymer supported base (PTBD). Simple filtration of the reactio

Visible-Light-Induced [4+2] Annulation of Thiophenes and Alkynes to Construct Benzene Rings

The [4+2] annulation represents an elegant and versatile synthetic protocol for the construction of benzene rings. Herein, a strategy for visible-light induced [4+2] annulation of thiophenes and alkynes, to afford benzene rings, is presented. Under simple and mild reaction conditions, the ready availability and structural diversity of thiophenes and alkynes permit the facile synthesis of several substituted aromatic rings. Valuable drugs and amino acids are also well tolerated. Moreover, DFT calculations explain the high regioselectivity of the reaction.