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HRID 19640Erstellt: 23. Oktober 2026

Triethylamine → N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-6-p-tolylpyrido[4,3-d]pyrimidin-4-amine

https://huagongshe.com/de/reaction/19640

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTriethylamineHCID 8471—
EduktTolylboronic acidHCID 79799—
Edukt(5,6,7,8-Tetrahydro-pyrido[4,3-d]pyrimidin-4-yl)-(4-trifluoromethylphenyl)amineHCID 59346476—
KatalysatorCupric acetateHCID 8895—
LösungsmittelTetrahydrofuranHCID 8028—
ProduktN-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydro-6-p-tolylpyrido[4,3-d]pyrimidin-4-amineHCID 5934657510%

Reaktionsschritte

N-(4-(Trifluoromethyl)phenyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-amine (100 mg, 0.34 mmol) was dissolved in anhydrous THF (2 mL). To the mixture was added p-tolylboronic acid (92 mg, 0.68 mmol), Cu(OAc)2 (124 mg, 0.68 mmol) and triethylamine (0.68 g, 0.095 mL). The mixture was agitated for 6 h and the solvent was removed under a vacuum. The residue was purified using a gradient of ethyl acetate:hexane (0-100%) to give the desired compound as reddish powder (12.8 mg, 10%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07745451B2
Quelldatensatzuspto-grants-2010_06
ORD IDord-e68bec18c32d459c942382960dc28569
Quellennotizuspto-grants-2010_06