N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride

N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride 구조식 이미지
카스 번호:
1260590-51-9
상품명:
N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride
동의어(영문):
N-Methyl-N-((3R,4R);-4-methylpiperidin-3-yl);N-methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin;N-METHYL-N-((3R,4R)-4-METHYLPIPERIDIN-3-YL)-7H-PYRROLO[2,3-D]PYRIMIDIN-4-AMINE HCL;N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine 2HCl;N-Methyl-N-[(3R,4R)-4-methyl-3-piperidyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine Hydrochloride;N-Methyl-N-[(3R,4R)-4-methyl-3-piperidyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine x hydrochloride;N-Methyl-N-[(3R,4R)-4-methyl-3-piperidinyl]-7H-pyrrolo[2,3-d]pyrimidin-4-amine hydrochloride;N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride;N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-amine dihydrochloride (N-1 HCl)
CBNumber:
CB42718116
분자식:
C13H20ClN5
포뮬러 무게:
281.79
MOL 파일:
1260590-51-9.mol

N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride 속성

녹는점
>225°C (dec.)
저장 조건
under inert gas (nitrogen or Argon) at 2-8°C
용해도
산성수(약간 용해됨, 초음파처리), 염기수(약간 용해됨), 물(약간 용해됨)
물리적 상태
고체
물리적 상태
단단한 모양
색상
흰색에서 황백색까지

안전

N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride C화학적 특성, 용도, 생산

Synthesis

1.png
Add TFTB-1, sodium hydroxide, ethanol and water to a 20L reaction flask, heat to 85 ° C, and keep the reaction for 3 hours. At the end of the reaction, vacuum distillation at 80-90 ° C until no liquid flows out. Add purified water and continue stirring. The mixture was cooled to room temperature, extracted with dichloromethane, and the aqueous layer was extracted with methylene chloride. The organic layer was combined, and the organic layer was washed with purified water. Filtration, evaporation of the filtrate, addition of acetone, reflux for 30 min, cooling to 20 ° C, filtration, filter cake into a dry box, drying at 60 ° C ± 5 ° C for 4 h, to obtain a white solid, that is, TFTB-2, yield 86%.

주요 응용

N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine is a substance used in the identification of related substances in the degradation products of tofacitinib citrate using LC-MS technique for process monitoring and quality assurance. A reagent for the synthesis of Tofacitinib (CP-690,550), a Janus tyrosine kinase (JAK3) specific inhibitor.

N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride 준비 용품 및 원자재

원자재

준비 용품


N-Methyl-N-((3R,4R)-4-Methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyriMidin-4-aMine dihydrochloride 공급 업체

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