90971-11-2

Basic information

• Product Name: 1,3-Dioxolan-2-one, 4-phenyl-, (4R)-
• CAS NO: 90971-11-2
• Molecular Formula: C9H8O3
• Molecular Weight: 164.161
• Mol File: 90971-11-2.mol
• Article Data: 63

Chemical Properties

• CAS DataBase Reference: 1,3-Dioxolan-2-one, 4-phenyl-, (4R)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Dioxolan-2-one, 4-phenyl-, (4R)-(90971-11-2)
• EPA Substance Registry System: 1,3-Dioxolan-2-one, 4-phenyl-, (4R)-(90971-11-2)

Safety Data

• Hazardous Substances Data: 90971-11-2(Hazardous Substances Data)

Upstream product

• 25779-13-9 (S)-1-phenyl-1,2-ethanediol 
• 616-38-6 carbonic acid dimethyl ester 
• 503-38-8 trichloromethyl chloroformate 
• 96-09-3 styrene oxide 
• 124-38-9 carbon dioxide 
• 4427-92-3 4-Phenyl-1,3-dioxolan-2-one 
• 20780-53-4 (R)-Styrene oxide 
• 16355-00-3 (R)-1-phenyl-1,2-ethanediol 
• 115-19-5 2-methyl-but-3-yn-2-ol 
• 2211-95-2 1-(3-chlorophenoxy)-2,3,epoxypropane 
• 100-42-5 styrene 
• 20780-54-5 (S)-styrene oxide 
• 856900-04-4 carbonic acid tert-butyl ester 2-hydroxy-2-phenyl-ethyl ester 
• 64-18-6 formic acid 

Downstream Products

• 25779-13-9 (S)-1-phenyl-1,2-ethanediol 
• 16355-00-3 (R)-1-phenyl-1,2-ethanediol 
• 124817-06-7 (S)-2-azido-1-phenylethanol 
• 126923-26-0 (R)-2-azido-2-phenylethan-1-ol 
• 56613-81-1 (S)-2-Amino-1-phenyl-1-ethanol 
• 56613-80-0 D-2-phenylglycinol 

Relevant articles and documents

Catalytic fixation of CO2 to cyclic carbonates by phosphonium chlorides immobilized on fluorous polymer

Phosphonium chloride covalently bound to the fluorous polymer is proved to be an efficient and recyclable homogeneous CO2-soluble catalyst for organic solvent-free synthesis of cyclic carbonates from epoxides and CO 2 under supercrit

DBU/benzyl bromide: An efficient catalytic system for the chemical fixation of CO2 into cyclic carbonates under metal- and solvent-free conditions

A simple, mild, and inexpensive catalytic system consisting of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) and benzyl bromide was developed for the cycloaddition of epoxides with ambient CO2 under metal-free and solvent-free conditions. Moreover,

Preparation of MOF Film/Aerogel Composite Catalysts via Substrate-Seeding Secondary-Growth for the Oxygen Evolution Reaction and CO2 Cycloaddition

Substrate-supported metal–organic frameworks (MOFs) films are desired to realize their potential in practical applications. Herein, a novel substrate-seeding secondary-growth strategy is developed to prepare composites of uniform MOFs films on aerogel wal

Construction of an Asymmetric Porphyrinic Zirconium Metal-Organic Framework through Ionic Postchiral Modification

Herein, one kind of neutral chiral zirconium metal-organic framework (Zr-MOF) was reported from the porphyrinic MOF (PMOF) family with a metallolinker (MnIII-porphyrin) as the achiral polytopic linker [free base tetrakis(4-carboxyphenyl)porphyrin] and chiral anions. Achiral Zr-MOF was chiralized through the exchange of primitive anions with new chiral organic anions (postsynthetic exchange). This chiral functional porphyrinic MOF (CPMOF) was characterized by several techniques such as powder X-ray diffraction, Fourier transform infrared spectroscopy, ultraviolet-visible spectroscopy, 1H NMR, energy-dispersive X-ray spectroscopy, scanning electron microscopy, and Brunauer-Emmett-Teller measurements. In the resulting structure, there are two active metal sites as Lewis acid centers (Zr and Mn) and chiral species as Br?nsted acid sites along with their cooperation as nucleophiles. This CPMOF shows considerable bimodal porosity with high surface area and stability. Additionally, its ability was investigated in asymmetric catalyses of prochiral substrates. Interactions between framework chiral species and prochiral substrates have large impacts on the catalytic ability and chirality induction. This chiral catalyst proceeded asymmetric epoxidation and CO2 fixation reactions at lower pressure with high enantioselectivity due to Lewis acids and chiral auxiliary nucleophiles without significant loss of activity up to the sixth step of consecutive cycles of reusability. Observations revealed that chiralization of Zr-MOF could happen by a succinct strategy that can be a convenient method to design chiral MOFs.

Method for preparing cyclic carbonate by immobilizing CO2 under catalysis of organic boric acid

The invention discloses a synthesis method for synergistically catalyzing carbon dioxide immobilization through weak Lewis acid phenylboronic acid and tetrabutylammonium bromide. According to the method, CO2 is immobilized by epoxide, and a cyclic carbonate product is generated. The method comprises the following step: under the concerted catalysis of phenylboronic acid and tetrabutylammonium bromide, performing reaction on epoxide as shown in a formula IV, a formula V or a formula VI and carbon dioxide to respectively obtain a cyclic carbonate product as shown in a formula I, a formula II or a formula III. According to the method, raw materials are convenient and easy to obtain, reaction conditions are mild, operation is easy and convenient, and the yield can reach 97%.