fluoro相关论文
Monofluoromethylation has attracted substantial attention in organic synthesis, owing to the increasing important applic......
Small-animal PET demonstrates brain metabolic change after using bevacizumab in a rat model of cereb
To evaluate the effect of bevacizumab on cerebral ischemia,we used 2-deoxy-2-~(18)F-fluoro-D-glucose(~(18)F-FDG)small-an......
<正> Perfluoro-capryl-amido-propyl-triethoxy-silane, CF3 （CF2）6 CONH （CH2）3 Si（OC2H5）3, is a new type of organic fluoro-silieo......
<正> A fluoro-alkyl-bonded phase as HPLC packing has been prepared from silica （5μ） with 1, 2,-tetra-hydro 7-trifluoro me......
<正> Organic compounds are grouped into 30 categories as follows: n-alkanes, 3-methyl alkanes and 3-ethyl alkanes, 2-met......
Synthesis and Characterization of 8-Chloro-7-(4-(3-chloropropanoyl)piperazin-1-yl)-1-cyclopropyl-6-f
A new compound 8-chloro-7-(4-(3-chloropropanoyl)piperazin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carb......
The reaction of ethyl α-bromocinnamates with tetrabutyl ammonium fluoride(TBAF) was influenced largely by the position ......
Synthesis and nonlinear optical properties of copolymers of fluoro-containing bisphenol A and chromo
A series of new fluoro-containing copolymers have been synthesized by a Mitsunobu reaction with 4,4’-(hexafluoroisoprop......
Synthesis and Crystal Structure of a New Two-dimensional Manganese Coordination Polymer:[Mn(L)(1,4-b
A new coordination polymer,[Mn(L)(1,4-bdc)] (L=11-fluoro-dipyrido[3,2-a:2,3-c]phenazine,1,4-bdc=benzene-1,4-dicarboxylat......
Design, Synthesis and Antifungal Activity of 6-Fluoro-3,3a,4,5-tetrahydro-2H-pyrazolo[4,3-c]-quinoli
A series of 6-fluoro-3,3a,4,5-tetrahydro-2H-pyrazolo[4,3-c]quinoline-2-carboxamide derivatives was designed based on the......
Two novel compounds 1-(4-fluorobenzyl)-4-chloro-(Z)-3-benzoylhydrazono-2-indolinone(1) and 1-(4-methoxybenzyl)-(Z)-3-ben......
Coupling reaction mechanism of 2-(2-bromo-4-fluorophenyl)-1-cyclohexen-1-yl trifluoromethane-sulfona
The detailed mechanism of CuI-catalyzed C-O intramolecular coupling reaction of 2-(2-bromo-4-fluoro-phenyl)-1-cyclohexen......
Efficient synthesis of unsymmetrical diaryl thioethers via TBAF-mediated denitrative substitution of
Tetrabutylammonium fluoride(TBAF) effectively facilitated a denitrative substitution reaction of electron-deficient nitr......
A new coordination compound, [Pb(L)(adip)]2n (L=11-fluoro-dipyrido[3,2-a:2’,3’-c]phenazine and H2adip=adipic acid), ha......
Vascular injury or interruption may play a role in vertebrate limb teratogenesis. Since 5fluoro- 2’- deoxyuridine (FdU)......
Fluorosilicone oil is polysiloxane with alkyl side chains containing fluorine, and because of its excellent thermal oxid......
Synthesis,Crystal Structure and Photoluminescence of a New Zn(Ⅱ) Dimer Constructed by 1,10-Phenanthr
A new compound,[Zn(L)(1,4-chdc)]2·2H2O(1,1,4-chdc = 1,4-cyclohexanedicarboxylate and L = 11-fluoro-dipyrido[3,2-a:2,3-c......
Synthesis and antitumor and antibacterial evaluation of fluoroquinolone derivatives(Ⅲ):Mono- and bis
To further explore an efficient modified route for the shift from an antibacterial fluoroquinolone to an antitumor one,m......
Syntheses,Crystal Structures,and Antimicrobial Activities of N′-(5-Hydroxy-2-nitrobenzylidene)-4-dim
Two new hydrazone compounds,N’-(5-hydroxy-2-nitrobenzylidene)-4-dimethyl-aminobenzohydrazide methanol solvate (1) and 2......
Synthesis,biological evaluation and SAR studies of benzimidazole derivatives as H_1-antihistamine ag
A series of benzimidazole derivatives have been designed,synthesized and evaluated for H_1 antihistamine activity.Six co......
Two Schiff base complexes [Cu(L)2] (1) and [Zn(L)2]·3H2O(2) of (E)-4-fluoro-2-((3-morpholino propylimino)methyl)phenol ......
The synthesis of pyrazole derivatives from o-alkynylchalcones and hydrazine via simple cychzation is described.This gree......
Six kinds of terbium ternary complexes with halo-benzoic acids were synthesized. Their compositions were determined by C......
In this work,a new two-dimensional Cd(Ⅱ) coordination polymer,[Cd3(L)2(cis-1,4-chdc)2(trans-1,4-chdc)](1,L = 11-fluoro-......
The ethylene/cyclopentadiene (CPD) copolymerization behavior by using fluoro-substituted bis(β-enaminoketonato) titaniu......
Synthesis and Crystal Structure of (Z)-N-(2-(diethylamino)ethyl)-7-(5-fluoro-2-oxoindolin-3-ylidene)
The crystal structure of a new compound (Z)-N-(2-(diethylamino)ethyl)-7-(5- fluoro-2-oxoindolin-3-ylidene)-2-methyl-4,5,......
Two new fluorinated phenylisoquinoline-based iridium(Ⅲ) complexes,[Ir(f_2piq)_2(bipy)][PF_6](3a) and[Ir(fmpiq)_2(bipy)]......
A new 1,2,4-triazole containing cyclopropane moiety was synthesized and characte- rized by 1H NMR, MS and elemental anal......
Synthesis and Crystal Structure of(Z)-5-fluoro-3-(phenyl((5-(pyridin-3-ylmethyl)thiophen-2-yl)amino)
The crystal structure of the title compound(Z)-5-fluoro-3-(phenyl((5-(pyridin-3-ylmethyl)thiophen-2-yl)amino)methylene)i......
An improved and practical synthesis of enzalutamide was accomplished in five steps.Starting from 4-bromo-2-fluoro-benzon......
A new green-yellowish emitting fluoro-apatite compound phosphor Ba_3TbK(PO_4)_3F:Sm~(3+) with high t
A novel fluoro-apatite-type compound, Ba_3TbK(PO_4)_3F was developed via a high-temperature solid-state reaction route f......
Comparisons between glucose analogue 2-deoxy-2-(~(18)F)fluoro-D-glucose and ~(18)F-sodium fluoride p
AIM: To compare 2-deoxy-2-(~(18)F)fluoro-D-glucose(~(18)FFDG) and ~(18)F-sodium(~(18)F-NaF) positron emission tomography......
The Chemistry of Tetrafluoroallene:One-pot Synthesis of Trifluoromethylindolizines from 1,3-Diiodo-1
Heating a mixture of 1, 3-diiodo-1, 1, 3, 3-tetrafluoropropane(2), K_2CO_3, pyridinium bromides (3) in CH_3CN at 65℃ f......
A new fluorinated polystyrene bearing a p substituted perfluoro[1 (2 fluorosulfonylethoxy)]ethyl group was synthe......
The hydrothermal treatment of Cu(ClO4)2·6H2O and Norfloxacin (H-Norf) afforded [Cu(H-Norf)2(ClO4)2] (1) in which center......
Application of carbene reactive intermediates in organic synthesis——Ⅲ.Reaction of difluorocarbene wi
The addition of difluorocarbene generated from phenyl(trifluoromethyl)mercury andanhydrous sodium iodide,with trimethyl......
Studies on fluoroalkylation and fluoroalkoxylation——8. Palladium(0)-catalyzed addition reaction of f
Fluoroalkyl iodide R_FI [R_F=(CF_2)_nCl, n=2, 4, 6; CF_3(CF_2)_n, n=1, 3; H(CF_2)_4lreacted with alkyne (CH≡CC_4H_9; C......
The fluorocarbanion [n-C_3F_7OCF (CF_3)~-] generated by decarbomethoxylation of methylperfluoro-2-methyl-3-oxa-hexanoat......
Synthesis of Fluoro-Contained Bisazo Chromotropic Acid Derivants and studies on Their Color Reaction
In this paper, a series of f1uoro-contained bisazo chromotropic acid derivants has been designed and synthesized. They ......
CHEMOTHERAPEUTIC POLYMERS Ⅻ.SYNTHESIS AND ANTITUMOR ACTIVITY OF POLYAMIDES CONTAINING 5-FLUOROURACIL
Six polyamides with pendant 5-fluorouracil group were synthesized by the polycondensation ofdi-p-nitrophenyl N-(5-fluor......
Cebaite is a Ba-REE fluoro-carbonate mineral discovered for the first time in the Bayan OboNb-Ta-REE iron ore deposit i......
The FT-IR spectra for K_2NbF_7-FLINAK-O~(2-) solution were measured and compared with the spectraof crystalline K_2NbF_......
Asymmetric 1,3-dipolar cycloaddition of nitrile oxides to chiral acryloyl esters bearing glucofurano
Asymmetric 1,3-dipolar cydoaddition of nitrite oxides to an acryloyl ester (1) derived from 1,2:5,6-di-O-isopropylidene......
HPLC Determination of Neurotoxin β-N-oxalyl-L-α, β-diaminopropionic acid and Its α -Isomer in Lathyr
A rapid and simple method is presented for determining β-N-oxalyl-α. β- diaminopropionic acid (β -ODAP) and its muc......
Difloxacin hydrochloride, one of aryl-fluoro quinolone antibiotic, has been synthesized in seven steps from 2, 4-dichlor......
Antidepressant duloxetine(1)was prepared via asymmetric transfer hydrogenation of 3-(dimethylamino)-1-(thiophen-2- yl)pr......
Preparation of 6-[~(18)F]fluoro-L-DOPA and its biodistribution in normal and unilateral PD model rat
No-carrier-added 6-[18F]fluoro-L-DOPA (6-FDOPA) was synthesized via a multistep procedure from a commercial available pr......
The absorption spectra of the neodymium, holmium and erbium complexes with 1-cyclopropyl-6-fluoro-1,4-dihydro-7-(4-ethyl......
