Cost-effective and customizable Lasmiditan succinate (USAN) 439239-92-6 supplier
- Molecular Formula: 0C4H6O4*C19H18F3N3O2
- Molecular Weight: 436.411
- PSA: 206.18000
- LogP: 7.13100
439239-92-6 Relevant articles
2,2-DIMETHYL-N-[6-(1-METHYL-PIPERIDIN-4-CARBONYL)-PYRIDIN-2-YL]-PROPIONAMIDE, METHOD FOR PREPARING (6-AMINO-PYRIDIN-2-YL)-(1-METHYL-PIPERIDIN-4-YL)-METHANONE USING SAID COMPOUND, AND USE OF SAID COMPOUND IN THE PREPARATION OF LASMIDITAN
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Page/Page column 22, (2021/01/23)
The present invention relates to a new i...
PROCESS FOR PREPARATION OF LASMIDITAN
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Paragraph 0094, (2021/08/06)
The present invention relates to a proce...
PROCESSES AND INTERMEDIATE FOR THE LARGE-SCALE PREPARATION OF 2,4,6-TRIFLUORO-N-[6-(1-METHYL-PIPERIDINE-4-CARBONYL)-PYRIDIN-2-YL]-BENZAMIDE HEMISUCCINATE, AND PREPARATION OF 2,4,6-TRIFLUORO-N-[6-(1-METHYL-PIPERIDINE-4-CARBONYL)-PYRIDIN-2-YL]-BENZAMIDE ACE
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Page/Page column 37-40, (2021/01/29)
The embodiments of present invention pro...
PROCESS FOR PREPARATION OF LASMIDITAN
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Paragraph 0187-0190, (2020/06/01)
The present invention relates to a proce...
439239-92-6 Process route
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439239-90-4
Lasmiditan
-
-
110-15-6
succinic acid
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-
439239-92-6
2,4,6-trifluoro-N- [6-(1-methylpiperidine-4-carbonyl)-2-pyridyl]benzamide hemisuccinate
| Conditions | Yield |
|---|---|
|
In
ethanol;
at 20 - 80 ℃;
Inert atmosphere;
|
85%
|
|
In
ethanol;
at 70 - 78 ℃;
for 4h;
|
78.2%
|
-
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5570-77-4
4-chloro-1-methylpiperidine
-
-
110-15-6
succinic acid
-
-
C17 H14 F3 N3 O3
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439239-92-6
2,4,6-trifluoro-N- [6-(1-methylpiperidine-4-carbonyl)-2-pyridyl]benzamide hemisuccinate
| Conditions | Yield |
|---|---|
|
4-chloro-1-methylpiperidine;
With
iodine; magnesium;
In
tetrahydrofuran;
for 0.5h;
Inert atmosphere;
C17H14F3N3O3;
In
tetrahydrofuran;
at -10 - -5 ℃;
for 0.5h;
Inert atmosphere;
succinic acid;
In
isopropyl alcohol;
at 25 - 50 ℃;
|
43.55%
|
439239-92-6 Upstream products
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439239-90-4
Lasmiditan
-
110-15-6
succinic acid
-
5570-77-4
4-chloro-1-methylpiperidine
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63463-36-5
(1-methyl-4-piperidyl)magnesium chloride