42333-04-0

Basic information

• Product Name: methyl rel-(1R,2R)-2-ethyl-1,2-diphenylcyclopropanecarboxylate
• CAS NO: 42333-04-0
• Molecular Weight: 252.313
• Mol File: 42333-04-0.mol
• Article Data: 52

Chemical Properties

• CAS DataBase Reference: methyl rel-(1R,2R)-2-ethyl-1,2-diphenylcyclopropanecarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: methyl rel-(1R,2R)-2-ethyl-1,2-diphenylcyclopropanecarboxylate(42333-04-0)
• EPA Substance Registry System: methyl rel-(1R,2R)-2-ethyl-1,2-diphenylcyclopropanecarboxylate(42333-04-0)

Safety Data

• Hazardous Substances Data: 42333-04-0(Hazardous Substances Data)

Upstream product

• 616-45-5 2-pyrrolidinon 
• 100-42-5 styrene 
• 22979-35-7 Methyl phenyldiazoacetate 
• 91-56-5 indole-2,3-dione 
• 591-50-4 iodobenzene 
• 62360-06-9 rac-(1R,2R)-methyl 1-bromo-2-phenylcyclopropanecarboxylate 
• 101-41-7 benzeneacetic acid methyl ester 
• 128796-39-4 4-trifluoromethylphenylboronic acid 
• 1078-58-6 diphenylzinc 
• 570431-52-6 1-phenylcycloprop-2-ene carboxylic acid methyl ester 
• 42400-68-0 (+/-)-methyl 1β,2β-diphenylcyclopropane-1α-carboxylate 
• 18793-81-2 methyl 2-phenyl-2-(2-tosylhydrazono)acetate 
• 108-95-2 phenol 
• 36854-27-0 2,3-diphenylacrylic acid methyl ester 

Downstream Products

• 42333-01-7 (E)-1,2-diphenylcyclopropanecarboxylic acid 
• 42333-02-8 trans-1,2-diphenyl-1-cyclopropanecarboxylic acid 
• 40164-60-1 methyl 2,4-diphenylbutanoate 
• 10224-13-2 1,2-Diphenyl-cyclopropan-1-carbonsaeure 
• 1413940-37-0 C₂₁H₂₄N₂O 
• 42400-68-0 (+/-)-methyl 1β,2β-diphenylcyclopropane-1α-carboxylate 
• 10223-76-4 (1S,2R)-1,2-Diphenyl-cyclopropanecarboxylic acid amide 
• 10223-76-4 (1S,2S)-1,2-Diphenyl-cyclopropanecarboxylic acid amide 
• 87421-65-6 (-)-(E)-1-cyano-1,2-diphenylcyclopropane 
• 87421-62-3 (+)-(Z)-1-cyano-1,2-diphenylcyclopropane 
• 87395-78-6 (+)-(Z)-1-acetyl-1,2-diphenylcyclopropane 
• 87395-79-7 (+)-(E)-1-acetyl-1,2-diphenylcyclopropane 
• 55753-44-1 (2,4-Diphenyl-butyl)-dimethyl-amine 

Relevant articles and documents

Blue light-promoted cyclopropenizations of N-tosylhydrazones in water

Carbene transfer reactions play an important role in the field of organic synthesis because of their ability to construct a variety of molecules. Herein, we reported on blue light-induced cyclopropenizations of N-tosylhydrazones in water, which avoids the use of expensive metal-based catalysts and toxic organic solvents. This metal-free and operationally simple methodology enable highly efficient cyclopropenizations, X-H insertion reactions, and cyclopropanation under mild reaction conditions.

Blue Light-promoted Carbene Transfer Reactions of Tosylhydrazones

Metal-free photochemical carbene-transfer reactions of tosylhydrazones were developed under blue light irradiation at room temperature. This reaction constructs C?X (X=C, N, O, S) bonds and cyclopropanes from readily available and stable starting material

Synthesis of Chiral Bifunctional NHC Ligands and Survey of Their Utilities in Asymmetric Gold Catalysis

The synthesis and characterization of the chiral bifunctional NHC ligands based on the imidazo[1,5-a]pyridine (ImPy) scaffold are described. These ligands possess a fluxional biaryl axis and a chiral center. The configurational stability of the biaryl axis in their gold(I) complexes is investigated. The application of these axially chiral ImPy-based AuCl complexes in a series of gold catalysis is explored, and varying degrees of asymmetric induction are observed. In most cases, the ligand (aS,R)-L8-H with its cyclohexyl group pointing to the reaction site and hence exerting asymmetric steric influence is more effective in asymmetric induction.