3708-37-0

Upstream product

• 160879-62-9 methyl 1-phenylprop-2-enyl carbonate 
• 108-59-8 malonic acid dimethyl ester 
• 103-54-8 cinnamyl acetate 
• 86537-61-3 ethyl cinnamylcarbonate 
• 85217-69-2 cinnamyl methyl carbonate 
• 18424-76-5 dimethyl malonate sodium salt 
• 18424-76-5 sodiodimethylmalonate 
• 4392-24-9 3-bromo-1-phenyl-1-propenyl bromide 
• 7217-71-2 1-phenyl-2-propenyl acetate 
• 2687-12-9 cinnamyl chloride 
• 124517-47-1 cinnamyl tert-butyl carbonate 
• 609-02-9 methyl-malonic acid dimethylester 
• 104-54-1 3-Phenylpropenol 

Downstream Products

• 17920-83-1 5-phenyl-4-pentenoic acid 
• 1338246-81-3 C₆H₅CHCHCH₂C(C(O)OCH₃)2CHCC(CH₃)2 
• 1412894-90-6 dimethyl 3-benzylcyclopentane-1,1-dicarboxylate 

Relevant academic research and scientific papers

Kinetico-mechanistic insights on the assembling dynamics of allyl-cornered metallacycles: The Pt-Npy bond is the keystone

The square-like homo- and heterometallamacrocycles [{Pd(η3-2-Me-C3H4)(Ln)2}2{M(dppp)}2](CF3SO3)6 (dppp = 1,3-bis(diphenylphosphino)propane) and [

Self-Assembled, Highly Positively Charged, Allyl–Pd Crowns: Cavity-Pocket-Driven Interactions of Fluoroanions

A series of dodecanuclear highly positively charged homo- and heterometallamacrocycles [{Pd(η3-2-Me-C3H4)}6(4-PPh2py)12{M2(tpbz)}3]18+ (M=Pd, Pt; tpbz=1,2,4,5-tetrakis(diphenylphosphanyl)benzene were synthesized by the quantitative self-assembly of {Pd(η3-2-Me-C3H4)}+, {M2(tpbz)}4+ and 4-PPh2py moieties in 2:1:4 molar ratio. The cationic assemblies were obtained as salts of different fluorinated anions with diverse sizes and electronic properties, namely BF4?, PF6?, SbF6? and CF3SO3?. The new crown-like metallamacrocycles showed remarkable differences in their NMR spectra due to the presence of the different counteranions. On the basis of the observed variations, the metallacycles have been tested as catalytic precursors in allylic alkylation reactions. The anion-dependent activity and selectivity has been analysed and compared with that of the corresponding monometallic allylic corners [Pd(η3-2-Me-C3H4)(4-PPh2py)2]X (X=BF4?, PF6?, SbF6?, CF3SO3?). DFT calculations have been employed in order to help to the interpretation of the experimental data and to model the anion–crown interactions.

Nickel(II) and Palladium(II) complexes of the small-bite-angle p-stereogenic diphosphine ligand MaxPHOS and Its monosulfide

Coordination studies of the optically pure diphosphine ligand (t-Bu) 2P(NH)P(t-BuMe) (MaxPHOS) and its monosulfide with several Pd and Ni moieties are described. Treatment of a solution of MaxPHOS·HBF 4 with [M(acac)2] (M

Iridium/ N-Heterocyclic Carbene Complex-Catalyzed Intermolecular Allylic Alkylation Reaction

N-Heterocyclic carbenes (NHCs) were found to be suitable ligands in Ir-catalyzed intermolecular allylic alkylation reaction. In the presence of a catalyst derived from [Ir(dncot)Cl]2 (dncot = dinaphthocyclooctatetraene) and triazolium salt L7,

Efficient stereochemical communication in phosphine-amine palladium-complexes: Exploration of N-substituent effects in coordination chemistry and catalysis

Six-membered chelate complexes of type [Pd(1a-e)Cl2] (2a-e) and [Pd(1a-e)(η3-PhCHCHCHPh)]BF4 (3a-e) of a series of systematically varied chiral phosphine-amine ligands (S,S)-Ph2PCH(CH3)CH2C

Palladium catalyzed direct benzylation/allylation of malonates with alcohols-: In situ C-O bond activation

High step- and atom-economy are the endlessly pursued in organic and pharmaceutical syntheses. Herein, a new method for directly coupling benzyl/allyl alcohols with malonates via a palladium catalyzed Tsuji-Trost type reaction was developed. The reaction was carried out in an organic carbonate solvent which would activate alcohols in situ, replacing the traditional pre-synthesized carbonates. The new process demonstrated high efficiency, high selectivity and high generality. A wide variety of mono-substituted and bis-substituted malonates were selectively produced under different conditions, and this method represents a more step- and atom-economical and environmentally benign synthetic protocol.

Sugar-annulated oxazoline ligands: A novel Pd(II) complex and its application in allylic substitution

Two novel carbohydrate-derived pyridyl (PYOX)- and cyclopropyl (CYBOX)-substituted oxazoline ligands were prepared from D-glucosamine hydrochloride and 1,3,4,6-tetra-O-acetyl-2-amino-2-deoxy-β-D-glucopyranose hydrochloride in two steps, respectively. The sugar-annulated PYOX ligand formed a stable metal complex with Pd(II), which was fully characterized by NMR spectroscopy and X-ray crystallography. NMR and X-ray analysis revealed a change of the conformation in the sugar moiety upon complexation with the palladium(II) species. Both glycosylated ligands resulted in high asymmetric induction (up to 98% ee) upon application as chiral ligands in the Pd-catalyzed allylic alkylation of rac-1,3-diphenylallyl acetate with dimethyl malonate (Tsuji-Trost reaction). Both ligands provided mainly the (R)-enantiomer of the alkylation product.

Containing dinaphthyl [1, 2-b; 5, 6-b '] chiral phosphine nitrogen skeleton and cyclooctatetraene π-ene propyl iridium complex, synthesis method and application

The invention provides an optically pure pi-allyl iridium complex containing dinaphthyl [1,2-b;5,6-b'] cyclooctatetraene and a chiral phosphine nitrogen framework as well as a synthesizing method and application of the complex in an asymmetric allyl subst

Palladium-Based Supramolecularly Regulated Catalysts for Asymmetric Allylic Substitutions

Herein is reported the effect of different polyether binders (alkali metal, alkaline earth metal, and lanthanide salts) as regulation agents to enhance the catalytic properties of palladium complexes derived from enantiopure bisphosphite ligands in allyli

Conformational Preferences of a Tropos Biphenyl Phosphinooxazoline-a Ligand with Wide Substrate Scope

Excellent enantioselectivities are observed in palladium-catalyzed allylic substitutions of a wide range of substrate types and nucleophiles using a bidentate ligand composed of oxazoline and chirally flexible biaryl phosphite elements. This unusually wid