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Bromination
[无化] 溴化
常用释义
词性释义
n.
[无化] 溴化；溴处理
例句
全部
In
cases
of
doubt
the
changes
following
hydrogenation
,
bromination
or
other
chemical
attack upon the
double bond
can
be
studied
.
在有疑问时可以研究双键的氢化，溴化或其他化学反应所引起的变化。
METHOD
The title
compound
was
synthesized
from
p
-
methylsulfonyl-
acetophenone
via
bromination
,
condensation
and
cyclization
.
方法以对甲磺酰基苯乙酮为原料，经溴代、缩合和环合三步反应合成了产物。
It
was
synthesized
with
1
-
octanol
as
organic
solvent
from
bisphenol
-
A
,
bromine
and
hydrogen peroxide
by in
-
situ
bromination
-
oxidation
.
以正辛醇为溶剂，以双酚A、溴素、双氧水为原料，采用原位溴化-氧化法合成了四溴双酚A。
METHODS
:
The target
compound
was prepared
by
the
bromination
and
amination
reaction
.
方法：用溴代及胺化反应合成了四甲基吡嗪衍生物。
Firstly
introduces
reaction
mechanism
and
synthesis
study
on the
acylation
, diazotization,
bromination
reaction and so on
.
首先介绍了酰基化反应、重氮化反应、溴化反应，成醚反应的机理和合成研究。
Tinidazole
was
synthesized
from
metronidazole
by
bromination
,
thiolation
and
oxidation
with
total
yield
of
44
.
6%
.
以甲硝唑为原料，经溴化、硫醚化和氧化合成替硝唑，总收率44.
Using levulinic
acid
(LA)
derived from
biomass as
raw
material
,
5-HLA was
synthesized
via
modified
bromination
and
hydrolysis
processes
.
以来源于生物质资源的乙酰丙酸（LA）为原料，通过改进的溴化和水解反应合成了5-HLA。
The brominating
agent
were used
instead
of
liquid
bromine
in
bromination
.
在溴代反应中以溴化试剂代替液溴；
Alkene
Bromination
Used for
Detailed
Hydrocarbon
and
Bulk
Hydrocarbon
Group
-Type
Analysis
of Gasolines
Containing
Alkenes
溴加成脱烯反应用于含烯汽油单体烃及族组成的分析
Determination
of
Phenols
in
Environmental
Water
with
Bromination
Derivatization
and
Gas
Chromatography
溴化衍生气相色谱法测定环境水体中的酚系物
Catalytic
Synthesis
of
Decabromodiphenyl
Ether
by
Bromination
and its
Purification
溴素法催化合成十溴二苯醚及其精制新工艺研究
Liquefied
phenol
for
industrial
use
;
Determination
of
phenols
content
;
Bromination
method
工业用液化酚.酚含量的测定.溴化法
method
for determination
of
chlordimeform
residuesin
honey
for
export
.
bromination
-
gas
chromatography
出口蜂蜜中杀虫脒残留量检验方法.溴化-气相色谱法
Studies
on
Bromination
Reaction
Kinetic
of
Formic Acid
by
Potentiometric Determination
电动势法研究甲酸溴化反应动力学
Study
on
synthesis
bromination
derivatives
of
polyethyleneglycol
monomethyl
ether
聚乙二醇单甲醚溴代衍生物的合成研究
Influencing
Factors
of
the
Bromination
of
Waste
Polystyrene
废旧聚苯乙烯溴化反应的影响因素研究
The
bromination
of
elsinochrome
A
and
photosensitivity
of
its
derivatives
痂囊腔菌素A的溴代反应及产物的光敏活性研究
Study
on the
Bromination
of
Deactivated
Aromatics
钝化芳环的溴化反应研究
Effects
of
Orientation
in the
Direct
Bromination
of
Phenol
苯酚直接溴化的定位效应
The
Study
of
Bromination
of
Aromatic
Amines
by
Bromine
-supported
Resin
载溴树脂溴化芳胺的研究