- Product Name
- CasNo
- MF
- MW
- Content
- Appearance
- Packing
- Apply
- 1-((2S,5R)-5-((7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)-2-methylpiperidin-1-yl)prop-2-en-1-one
- 1792180-81-4
- 285.349
The invention relates to a preparation m...
The present invention relates to a metho...
PROBLEM TO BE SOLVED: To provide a drug ...
The present invention discloses a novel ...
N-((3R,6S)-6-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
2-chloropropionyl chloride
(-) 1-((2S,5R)-5-((7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)-2-methylpiperidin-1-yl)prop-2-en-1-one
Conditions | Yield |
---|---|
N-((3R,6S)-6-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine; With potassium phosphate; In tetrahydrofuran; water; at 18 - 53 ℃; for 0.166667h; Large scale;
2-chloropropionyl chloride; In tetrahydrofuran; water; at 10 - 20 ℃; for 2h; Large scale;
With potassium dihydrogenphosphate; In tetrahydrofuran; water; at 20 ℃; for 0.166667h; Large scale;
|
81% |
N-((3R,6S)-6-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine; 2-chloropropionyl chloride; With potassium phosphate; In tetrahydrofuran; water; at 10 - 20 ℃; for 2h; Inert atmosphere; Large scale;
With water; sodium hydroxide; In tetrahydrofuran; at 22 - 25 ℃; Inert atmosphere; Large scale;
|
81% |
tert-butyl 4-((3R, 6S)-1-acryloyl-6-methylpiperidin-3-ylamino)-7H-pyrrolo[2,3-d]-pyrimidine-7-carboxylate
(-) 1-((2S,5R)-5-((7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)-2-methylpiperidin-1-yl)prop-2-en-1-one
Conditions | Yield |
---|---|
With hydrogenchloride; In 1,4-dioxane; dichloromethane; at 0 - 20 ℃; for 4h;
|
94.8% |
2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine
2-chloropropionyl chloride
acryloyl chloride
tert-butyl N-(6-methylpyridin-3-yl)carbamate