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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 48436Erstellt: 25. Oktober 2026

Triethylamine → 2-[5-Methylthieno[2,3-d]pyrimidine-4-yl]aminoindan-5-carboxylic Acid Morpholinamide

https://huagongshe.com/reaction/48436

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTriethylamineHCID 8471—
Edukt4-Chloro-5-methylthieno[2,3-d]pyrimidineHCID 290225—
Edukt2-Aminoindan-5-carboxylic acid morpholinamide hydrochlorideHCID 69849846—
LösungsmittelEthanolHCID 702—
Produkt2-[5-Methylthieno[2,3-d]pyrimidine-4-yl]aminoindan-5-carboxylic Acid MorpholinamideHCID 13172436763%

Reaktionsschritte

Using 2-aminoindan-5-carboxylic acid morpholinamide hydrochloride (750 mg, 2.7 mmol), ethanol (23 ml), triethylamine (1.1 ml, 8.2 mmol), and 4-chloro-5-methylthieno[2,3-d]pyrimidine (500 mg, 2.7 mmol), a similar procedure to b) in Production Example 208 was carried out. The product obtained was purified by silica gel chromatography (methylene chloride:methanol=95:5) to yield a fraction, which was then washed with ether to obtain the title compound (680 mg, 1.7 mmol) having the following physical properties:

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS06703421B1
Quelldatensatzuspto-grants-2004_03
ORD IDord-809fdd9988a440ba8ee2240257153fb3
Quellennotizuspto-grants-2004_03