17175-11-0

Basic information

• Product Name: Carbonic acid phenyl(4-nitrophenyl) ester
• Synonyms: Carbonic acid (p-nitrophenyl)phenyl ester;Carbonic acid phenyl 4-nitrophenyl ester;Carbonic acid phenyl(4-nitrophenyl) ester
• CAS NO: 17175-11-0
• Molecular Formula: C₁₃H₉NO₅
• Molecular Weight: 259.21
• Mol File: 17175-11-0.mol
• Article Data: 14

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Carbonic acid phenyl(4-nitrophenyl) ester(CAS DataBase Reference)
• NIST Chemistry Reference: Carbonic acid phenyl(4-nitrophenyl) ester(17175-11-0)
• EPA Substance Registry System: Carbonic acid phenyl(4-nitrophenyl) ester(17175-11-0)

Safety Data

• Hazardous Substances Data: 17175-11-0(Hazardous Substances Data)

Upstream product

• 7693-46-1 4-Nitrophenyl chloroformate 
• 108-95-2 phenol 
• 1885-14-9 phenyl chloroformate 
• 100-02-7 4-nitro-phenol 
• 1202680-24-7 phenyl 4,5-dichloro-6-oxopyridazine-1(6H)-carboxylate 
• 139-02-6 sodium phenoxide 
• 5070-13-3 bis-(p-nitrophenyl) carbonate 

Downstream Products

• 3878-46-4 ethyl phenyl carbonate 
• 1124-31-8 potassium 4-nitrophenolate 
• 14609-74-6 p-nitrophenolate 
• 417722-95-3 {4-[(6-carbamoyl-7-methoxy-4-quinolyl)oxy]-2-chlorophenyl}amino-carboxylic acid phenyl ester 
• 824-78-2 4-nitrophenol sodium salt 
• 100-02-7 4-nitro-phenol 
• 16641-71-7 1-(phenoxycarbonyl)piperidine 
• 17576-39-5 N-ethylcarbamicacid phenylester 
• 13932-55-3 phenyl carbonic acid 
• 81256-74-8 sodium salicylat 

Relevant articles and documents

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Bifunctional Br?nsted Base Catalyzes Direct Asymmetric Aldol Reaction of α-Keto Amides

The first enantioselective direct cross-aldol reaction of α-keto amides with aldehydes, mediated by a bifunctional ureidopeptide-based Br?nsted base catalyst, is described. The appropriate combination of a tertiary amine base and an aminal, and urea hydro

Kinetic study on nucleophilic displacement reactions of phenyl Y-substituted phenyl carbonates with 1,8-diazabicyclo[5.4.0]undec-7-ene: Effects of amine nature on reaction mechanism

Second-order rate constants (kN) for nucleophilic displacement reactions of phenyl Y-substituted phenyl carbonates (7a-7l) with 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) in 80 mol % H2O/20 mol % DMSO at 25.0 ± 0.1 °C have been measured spectrophotometrically. The Br?nsted-type plot for the reactions of 7a-7l with DBU is linear with βlg = -0.48, indicating that the reactions proceed through a concerted mechanism, which is in contrast to the stepwise mechanism reported previously for the corresponding reactions with ethylamine (a primary amine) and piperidine (a secondary amine). The Hammett plots correlated with σ- and σo constants exhibit many scattered points. In contrast, the Yukawa-Tsuno plot results in an excellent linear correlation with ρY = 1.27 and r = 0.57, implying that a negative charge develops partially on the O atom of the leaving group in the transition state. The bulky DBU is less reactive than the primary and secondary amines toward substrates possessing a weakly basic leaving group. It has been concluded that steric hindrance exerted by DBU in the plausible intermediate (T±) forces the reactions to proceed through a concerted mechanism because expulsion of the leaving group from T± could reduce the steric hindrance.