185104-11-4
- Product Name:Acotiamide HCl
- Molecular Formula:C21H30N4O5S.HCl
- Purity:99%
- Molecular Weight:487.01
Product Details;
CasNo: 185104-11-4
Molecular Formula: C21H30N4O5S.HCl
Factory Supply Hot Sale Acotiamide HCl 185104-11-4 Competitive Price
- Molecular Formula:C21H30N4O5S.HCl
- Molecular Weight:487.01
- PSA:148.24000
- LogP:4.72760
185104-11-4 Relevant articles
Preparation method of acotiamide hydrochloride impurity
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Paragraph 0022; 0024, (2020/08/02)
The invention discloses a preparation me...
Industrial production method of acotiamide hydrochloride
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Paragraph 0040-0043, (2019/06/07)
The invention discloses an industrial pr...
IMPROVED METHOD FOR MANUFACTURING ACOTIAMIDE
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Paragraph 0029, (2019/06/20)
PROBLEM TO BE SOLVED: To provide a metho...
Acotiamide hydrochloride preparation method
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Paragraph 0056; 0057; 0058; 0059; 0060; 0061, (2017/02/09)
The invention discloses an acotiamide hy...
185104-11-4 Process route
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185106-16-5
Acotiamide
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185104-11-4
2-[N-(4,5-dimethoxy-2-hydroxybenzoyl)amino]-4-[(2-diisopropyl-aminoethyl)aminocarbonyl]-1,3-thiazole hydrochloride
Conditions | Yield |
---|---|
With
hydrogenchloride;
In
isopropyl alcohol; butan-1-ol;
for 4h;
pH=1 - 2;
Cooling with ice;
|
89.7% |
With
hydrogenchloride;
In
water; isopropyl alcohol;
at 80 - 85 ℃;
for 1h;
Large scale;
|
82.3% |
With
hydrogenchloride;
In
water; isopropyl alcohol;
at 5 ℃;
for 1h;
|
78% |
With
hydrogenchloride;
In
methanol; water;
at 15 - 25 ℃;
for 0.5h;
pH=< 1;
Time;
|
5.7 g |
-
-
877997-99-4
2-[(2-hydroxy-4,5-dimethoxybenzoyl)amino]-1,3-thiazole-4-carboxylic acid methyl ester
-
-
121-05-1
N',N'-diisopropyl-ethane-1,2-diamine
-
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185104-11-4
2-[N-(4,5-dimethoxy-2-hydroxybenzoyl)amino]-4-[(2-diisopropyl-aminoethyl)aminocarbonyl]-1,3-thiazole hydrochloride
Conditions | Yield |
---|---|
2-[(2-hydroxy-4,5-dimethoxybenzoyl)amino]-1,3-thiazole-4-carboxylic acid methyl ester; N',N'-diisopropyl-ethane-1,2-diamine;
In
toluene;
at 100 ℃;
for 5h;
With
hydrogenchloride;
In
water; isopropyl alcohol;
|
97% |
2-[(2-hydroxy-4,5-dimethoxybenzoyl)amino]-1,3-thiazole-4-carboxylic acid methyl ester; N',N'-diisopropyl-ethane-1,2-diamine;
In
1,4-dioxane;
at 75 ℃;
for 6h;
Inert atmosphere;
With
hydrogenchloride;
In
methanol; water;
|
96.3% |
185104-11-4 Upstream products
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2-[(2-hydroxy-4,5-dimethoxybenzoyl)amino]-1,3-thiazole-4-carboxylic acid methyl ester
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N',N'-diisopropyl-ethane-1,2-diamine
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isopropyl alcohol
-
butan-1-ol
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