869113-09-7
- Product Name：Umeclidinium bromide
- Molecular Formula：C29H34BrNO2
- Purity：99%
- Molecular Weight：508.498
Product Details;
CasNo： 869113-09-7
Molecular Formula： C29H34BrNO2
Quality Factory Supply Best Quality Umeclidinium bromide 869113-09-7 Fast Shipping
- Molecular Formula:Br*C29H34NO2
- Molecular Weight:508.498
- PSA：29.46000
- LogP:2.10280
869113-09-7 Relevant articles
Umerammonium bromide intermediate and preparation method thereof
-
, (2021/03/13)
The invention relates to an umerammonium...
1 - Azabicyclo [2, 2, 2] octan -4 -phenyl ketone compound as well as preparation method and application thereof
-
, (2021/03/17)
The invention provides 1-bicyclic aza[2,...
Umeclidinium bromide intermediate crystal form as well as preparation method thereof and method for preparing umeclidinium bromide from intermediate
-
Paragraph 0044, (2019/07/16)
The invention relates to a umeclidinium ...
Novel method for synthesizing umeclidinium bromide
-
, (2018/10/19)
The invention discloses a method for pre...
869113-09-7 Process route
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26458-74-2
quinuclidin-4-ol
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-
869113-09-7
Umeclidinium bromide
| Conditions | Yield |
|---|---|
|
Multi-step reaction with 3 steps
1.1: hydrogen bromide / 5 h / Reflux
2.1: magnesium; iodine / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere
2.2: 3 h / 20 °C / Inert atmosphere
3.1: acetonitrile / 6 h / 20 °C
With
hydrogen bromide; iodine; magnesium;
In
tetrahydrofuran; acetonitrile;
|
-
![α,α-diphenyl-1-azabicyclo[2.2.2]octane-4-methanol](/upload/2023/11/9abb197a-81e1-4d3c-9168-85d27bc3b7b2.png)
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461648-39-5
α,α-diphenyl-1-azabicyclo[2.2.2]octane-4-methanol
-
-
benzyl bromoethyl ether
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869113-09-7
Umeclidinium bromide
| Conditions | Yield |
|---|---|
|
In
acetonitrile;
at 20 ℃;
for 6h;
|
80.9% |
869113-09-7 Upstream products
-
461648-39-5
α,α-diphenyl-1-azabicyclo[2.2.2]octane-4-methanol
-
1462-37-9
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-
1126-09-6
4-carbethoxypiperidine
-
591-51-5
phenyllithium
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