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1.
Catalytic Stereoselective Synthesis of Fluorine-containing 1-Indanone Derivatives via Tandem Nazarov Cyclization and Electrophilic Fluorination;
催化串联Nazarov环化/亲电氟化反应—立体选择性合成含氟1-茚酮衍生物
2.
Fluorination of the chlorohydrocarbon is substitution nucleophilic unimolecular. This fluorinated reaction is decided by the stability of intermediate R+.
氯代烃的氟化是单分子亲核取代反应,其氟化反应的进程决定于中间体R+稳定性。
3.
Fluorination Reaction Under Ar-O2 Controlled Atmosphere DC Arc Discharge
氩氧控制气氛下直流电弧放电中氟化反应
4.
The preparation of FITS reagent and its application in organic fluorine chemistry are reviewed.
综述了近年发展的新亲电全氟烷基化试剂FITS的制备和应用。
5.
HALOPHILIC REACTIONS OF NUCLEOPHILES--2.CROWN ETHER-PROMOTED REACTIONS OF CF_2Br_2 AND PhSNa
亲核试剂的亲卤反应——2.冠醚促进的二氟二溴甲烷与硫酚钠的反应
6.
Neighboring Group Participation in Electrophilic Cyclization and Diiodonation of a-Alkynylol;
邻基参与的a-炔醇的亲电环化和二碘化反应
7.
Study of Trifluoromethylaion and Gem-Difluorocyclopropanation Reactions;
三氟甲基化及二氟环丙烷化反应的研究
8.
Electrophilic Ipso-Iodocyclization of N-Arylpropiolamides;
N-芳基炔酰胺的亲电自位碘环化反应研究
9.
Study on Chemiluminescence from Reactions of F Atom with Bromine Substitute Methane
氟原子与溴代甲烷反应化学发光研究
10.
Theoretical Study on the Reaction of Chlorine Trifluoride with Propylene Oxide by Density Functional Theory
三氟化氯和环氧丙烷反应的理论研究
11.
Application of Microwave-assisted Ionic Liquid Method in Nucleophlic Fluorination Reaction
微波辅助离子液体合成法在亲核氟化中的应用
12.
These reagents are fluid, usually easily storable, transportable, they can replace hydrogen fluoride safely in some reactions.
在部分反应中可方便,安全地替代氟化氢作为氟化试剂。
13.
Studies on the Ni Catalyzed Reaction of Polyfluoroalkyl Bramides with Tertiary Amines
镍催化多氟烷基溴化物与叔胺的反应研究
14.
Studies on Asymmetric Trifluoromethylation of Aldehydes Catalyzed by Combinatorial Catalysts;
组合催化醛的不对称三氟甲基化反应研究
15.
Aromatic Nucleophilic Addition and Substitution Reaction of Electron-deficient Benzene;
缺电子苯环的亲核加成与亲核取代反应
16.
Hexafluoroisopropanol( HFIP) is an important fluorinated fine chemical made by reduction of hexafluoroacetone with catalyzer or by MPV reaction.
六氟异丙醇是一种重要的含氟精细化学品,可通过六氟丙酮催化还原或者MPV反应制备。
17.
Some Organic Reactions Catalyzed by Oxa-polyfluoroalkane Sulfonic Acid and It's Salts;
多氟烷基(醚)磺酸及其盐催化的若干有机反应
18.
This thesis, through the change of the chemical shift values of aryl protons, predicts the directing effect of the substituenfs of aromatic systems and the strong and weak levels of aromatic etectrophilic substitution reachions.
通过苯环上芳氢化学位移的变化,判断苯环上取代基的定位效应及苯环亲电取代反应的强弱.