2-[2-(Cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane → HCID 67956892, Verbindung

HRID 2208171Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2208171
Cl[C:2]1[C:3]2[NH:10][C:9]([CH3:11])=[C:8]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[C:4]=2[N:5]=[CH:6][N:7]=1.[CH:17]1([CH2:20][O:21][C:22]2[CH:27]=[CH:26][C:25]([CH:28]([F:30])[F:29])=[CH:24][C:23]=2B2OC(C)(C)C(C)(C)O2)[CH2:19][CH2:18]1>>[CH:17]1([CH2:20][O:21][C:22]2[CH:23]=[CH:24][C:25]([CH:28]([F:29])[F:30])=[CH:26][C:27]=2[C:2]2[C:3]3[NH:10][C:9]([CH3:11])=[C:8]([C:12]([O:14][CH2:15][CH3:16])=[O:13])[C:4]=3[N:5]=[CH:6][N:7]=2)[CH2:18][CH2:19]1

Komponenten

3

Versuchsvorschrift

Starting from ethyl 4-chloro-6-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate (example A4) and 2-[2-(cyclopropylmethoxy)-5-(difluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (example B.c16) the title compound is obtained as off-white solid.

Quellen und Nachweise

ORD-Eintrag
ord-c7b89ba076394b9992aec668bd7a28f1
Quelldatensatz
uspto-grants-2016_06
Patentnummer
US09376442B2

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