Imine相关论文
Evaluation on The Structural as Selective Elective For Removing Trace Metal Ions by Some Compounds a
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Asymmetric Hydrogenation of Imines with Ru-TsDPEN Catalysts:An Unusual Effect of Counteranion on Ena
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The quantum chemical method is employed to study the enantioselective reduction of imine with borane catalyzed by chiral......
Chiral N-phosphonyl imine chemistry:asymmetric additions of glycine enolate to diphenyl diamine-base
Diphenyl diamine-based phosphonyl imines attached by the N-isopropyl group in the auxiliary have been synthesized in goo......
A novel Schiff base type polyester containing 2,2’-diamino-4,4’-bithiazole(DABT) was prepared by low-temperature inter......
A new, convenient and excellent yield procedure for the preparation of bis(indolyl)methanes(BIMs) by Friedel–Crafts rea......
Synthesis,structural characterization and antibacterial activity of diorganotin(Ⅳ) complexes with ON
Five organotin(IV) complexes,were obtained by reaction of SnR_2Cl_2(R = Ph,Me,Bu) with ONO donor Schiff bases.The synthe......
Synthesis,spectral studies,thermal behavior,and antibacterial activity of Ni(Ⅱ),Cu(Ⅱ),and Zn(Ⅱ) comp
Three new transition metal complexes have been synthesized with a Schiff base,3-(2-hydroxy-5-chlorophenylimino)-l,3- dip......
A novel and facile synthesis of 2-oxo-1,2-dihydropyridine-fused 1,3-diazaheterocycles via heterocycl
An efficient synthetic pathway to 2-oxo-1,2-dihydropyridine-fused 1,3-diaza heterocycles from heterocyclic ketene aminal......
The selectivities,including peri-,regio-,and diastereoselectivities,in the Staudinger reaction involving vicinal diimine......
SYNTHESES,CHARACTERIZATION AND ETHYLENE POLYMERIZATION OF HALF-SANDWICH GROUP IV METAL COMPLEXES WIT
A series of half-sandwich group IV metal complexes with tridentate monoanionic phenoxy-imine arylsulfide [O NS] ligand [......
Heck reaction of iodoarenes with methyl acrylate, catalyzed by cyclopalladated complexes of tertiary arylamines, was inv......
Facile Synthesis of Amidines via Intermolecular Reductive Coupling of Nitriles with Azobenzene Promo
The intermolecular reductive coupling of nitriles with azobenzene induced by SmI2 was studied. Amidine derivatives were ......
Spectral and Mechanistic Studies of the Reactions of Substituted 1,5-Benzothiazepine with Dichloroac
A [2+2] cycloaddition adduct 2 and a novel ring-opening product 3 were obtained from the reactions of 2,3-benzothiazepin......
Crystal Structure of a Copper(II) Complex with 2,3-Dioxo-5,6:13,14-dibenzo-9-methyl-7,12-bis(ethoxyc
The molecular and crystal structure of a macrocyclic N,N′-substituted- oxamidocopper(II) complex, [CuL], where H2L = 2,......
IntroductionIn the past several years,much research workhasbeen done forthesynthesisof C- fused bicyclo- β-lactam compo......
The hydrolysis reaction of (±)-2-acetamido-3-hydroxy-1-(4-nitrophenyl)-1-propanone[(±)-[STHZ]1], an intermediate of ch......
From (+)- camphor, six new (+)-camphor derivatives were synthesized. According tothe structure and chemical properties o......
The reaction mechanism of the thermolysis of azetidine to form ethylene and methylen-imine has been studied by ab initi......
The kinetics of transformation of 1,3,4,7-tetramethylisoindole(1)to 1,3,4,7-tetramethyl-1H-isoindole(2)in water or in d......
The title compound C11H12NzO,Mr= 188. 25. Crystalizes in monoclinic space group P21/n with the following cell parameter......
The isomerizations of singlet and triplet silyl nitrene are studied using ab initio method ofquantum chemistry.The singl......
Crystal Structure of trans－2－（1－Naphthyl）－1－（p－（4＇，4＇，5＇，5＇－tetramethyl－4＇，5＇－dihydro－1＇H－imidazolyl
ＣｒｙｓｔａｌＳｔｒｕｃｔｕｒｅｏｆｔｒａｎｓ－２－（１－Ｎａｐｈｔｈｙｌ）－１－（ｐ－（４＇，４＇，５＇，５＇－ｔｅｔｒａｍｅｔｈｙｌ－４＇，５＇－ｄｉｈｙｄｒｏ－１＇Ｈ－ｉｍｉｄａｚｏｌｙｌ－１＇－ｏｘｙ－３＇－ｏｘｉｄｅ）－ｐｈｅｎｙｌ）－ｉｍ...
Crystal Structure of trans-2- (1-Naphthyl) -1- (p- (4 ’, 4’, 5 ’, 5’-tetramethyl- 4’, 5’-dihydro- 1’H-imidaz......
With acetyl chloride as the solvent, the condensation reaction of p-toluenesulfonamide, an aromatic aldehyde and phenyl......
The concerted reaction mechansim of the ketene-methylenimine cycloaddition reaction was reconfirmed by IRC calculation ......
Halogenation of the potassium or silver salts of bis(trifluoromethanesulfonyl)methane (CF3SO2)2CH2 and its cyclo analog......
The synthesis of a new N,19-seco norditerpenoid alkaloid 7 bearing nitro group from yunaconitine 1 as the starting mater......
Seven new Schiff bases, which are 4,4,4-trifluo-ro-1-(2-thienyl)-1-butanone-3-Z, Z =-thioseraicarbazone (a); -thiocarbo......
The Cu(II) complex with the ligand 2,9-bis(n-2?5?diazaheptanyl)-1,10-phenan- throline (L) has been synthesized and chara......
The reaction of nitrosonium (NO+) with Schiff bases produced diazonium salts and aldehydes in good yield. The reaction ......
A new planar isomer of HNC3 system, H-cCNC-C, is theoretically predicted by means of B3LYP and CCSD(T) methods. The sug......
The ultrathin multilayer films of rare-earth-containing polyoxometalate cluster K_ 17[Eu(P_2Mo_ 17O_ 61)_2] (EuPMo) ......
A novel ligand N - ethyl - 1,10 - phenanthroline - 2 - methanamine and its Ni(Ⅱ)complex have been synthesized.The ......
Chlorosulfonyl-containing pyrazolone azo compounds (2a, 2b) have been prepared by reaction of the corresponding sodium s......
A new ligand N, N′-Bis(salicyidene)-5,6-phenanthrolinenediamine (H2L) 1 and its four binuclear complexes [M2+LM2+(B-)2]......
Synthesis and Crystal Structure of a New cis-Dioxovanadium (V) Complex with Pyruvic Acid Isonicotiny
A new cis-dioxovanadium (V) complex [VO2(C9H8N3O3)](C5H5N) involving a car- boxyl group coordination employing a trident......
Relative Stability of the Key Enamine,Oxazolidinone,and Imine Intermediates in Some Proline-catalyze
Many proline-catalyzed asymmetric addition reactions with ketones as substrates were assumed to involve a key intermedia......
A novel method for the enantioselective synthesis of β-lactams is described in this study. 2,3-Dihydrobenzooxazin-4-one......
A degraded dehydroabietylamine thiophene imine (C24H30NS, Mr = 364.55) has been synthesized from dehydroabietic acid, an......
To investigate the structural form of gossypol and gossypolone Schiff’s bases,seven relevant Schiff’s bases were synth......
Colorimetric and electrochemical Pb~(2+) detection by imine-bridged tetrathiafulvalene-pyridine deri
Imine-bridged TTF-π-pyridine derivatives, 2NTTF, 3NTTF and 4NTTF, were synthesized and the cation-binding study was per......
The synthesis of boronic-imine structured compounds and identification of their anticancer, antimicr
Boronic acid compounds with different substituted groups were handled to synthesize various ligands encoded as B1, B2, B......
A convenient method for the synthesis of ezetimibe analogs as cholesterol absorption inhibitors was described.The key st......
Easily accessible (1R,2S)-1,2-diphenyl-2-formamidoethanol has been developed as an effective Lewis base catalyst in the ......
Synthesis of Di-substituted Proazaphosphatrane and Its Application in Carbon-carbon Double-bond Isom
Diisopropyltren was synthesized from the reaction of tren with benzaldehyde in toluene, followed by reducing the imine i......
Chiral N-phosphonyl imine chemistry:asymmetric additions of glycine enolate to diphenyl diamine-base
Diphenyl diamine-based phosphonyl imines attached by the N-isopropyl group in the auxiliary have been synthesized in goo......
Synthesis and plant-growth regulatory activities of novel imine derivatives containing 1H-1,2,4-tria
Eleven new imine derivatives 6 containing 1H-1,2,4-triazole and thiazole rings were synthesized by the condensation of 5......
A series of new ligands L_1-L_7 were readily prepared in one step.Friedel-Crafts alkylation of indoles with nitroalkenes......
The effects of two different amino acid catalysts on the stereoselectivities in the direct Mannich reactions of cyclohex......
