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malonate
英音[ ˈmæləˌneɪt ] 美音[ mæloʊˈneɪt ]
丙二酸盐
常用释义
词性释义
n.
丙二酸盐；丙二酸酯
例句
全部
The
purity
of final
product
is
98%
with
yield
up
to
96%
(
in
terms
of
diethyl
malonate
).
目标产品纯度98%，产率高达98%（以丙二酸二乙酯计）。
In
a traditional
synthesis
method
with
malonate
ester
as
the
raw material
,
impurities
are
produced
in
the
finally
obtained
biotin
.
目前用丙二酸二酯作原料的合成方法，在最后得到的生物素中会伴随杂质的产生。
The
synthetic
methods,
in
which
thiourea
and
diethyl
malonate
were used
as
the starting
materials
were
described
in detail
.
介绍了以硫脲与丙二酸二乙酯为原料的合成工艺路线和研究水平。
Methods
:
The title
compounds
were
synthesized
from
malonate
and
p
-
cresol
.
Orthogonal
test
was
carried
out
to
find out the
optimal
condition
.
方法：以丙二酸和对甲酚为原料合成目标化合物，用正交试验摸索最优条件。
Aside
from
removing
the
malonate
,
how
can
this
inhibition
of
respiration
BE
overcome
?
Explain
.
除了去掉丙二酸之外，还可以怎样克服这种对呼吸作用的抑制？解释。
Palladium
Catalyzed
Carbonylation
of
Ethyl
Chloroacetate for
Synthesis
of
Diethyl
Malonate
钯催化羰基化合成丙二酸二乙酯
Solid
Condensation
Reactions
of
Isopropylidene
Malonate
with
Aromatic
Aldehydes
芳香醛与丙二酸亚异丙酯的固相缩合反应
Study
on the
Structure
and
Catalytic
Properties
of
Lithium
Malonate
-
Rhodium
Complex
丙二酸锂-铑配合物的结构及催化性能研究
butylation
of
diethyl
malonate
catalyzed
by
phase
-
transfer
catalyst and
microwave
irradiation
微波辐射相转移催化丙二酸二乙酯丁基化反应研究
Alkylation
of
diethyl
malonate
catalyzed
by
phase
-
trans fer
catalyst
丙二酸二乙酯的相转移催化烃基化反应研究