Reaktionsgleichung
[CH:1]1([CH2:4][O:5][C:6]2[N:11]=[C:10]([C:12]([OH:14])=O)[CH:9]=[CH:8][C:7]=2[N:15]2[CH2:18][C:17]([F:20])([F:19])[CH2:16]2)[CH2:3][CH2:2]1.C(O)(=O)C(O)=O.[NH:27]1[C:30]2([CH2:33][O:32][CH2:31]2)[CH2:29][CH2:28]1.CN(C(ON1N=NC2C=CC=CC1=2)=[N+](C)C)C.[B-](F)(F)(F)F.CCN(C(C)C)C(C)C>>[CH:1]1([CH2:4][O:5][C:6]2[N:11]=[C:10]([C:12]([N:27]3[C:30]4([CH2:33][O:32][CH2:31]4)[CH2:29][CH2:28]3)=[O:14])[CH:9]=[CH:8][C:7]=2[N:15]2[CH2:18][C:17]([F:20])([F:19])[CH2:16]2)[CH2:2][CH2:3]1Komponenten
5
Edukt 4
Produkt 1
Versuchsvorschrift
In analogy to the procedure described in Example 47 b), 6-cyclopropylmethoxy-5-(3,3-difluoro-azetidin-1-yl)-pyridine-2-carboxylic acid (Example 1 b)) was reacted with 6-oxa-1-azaspiro[3.3]heptane oxalate (CAN 1359655-43-8) in the presence of TBTU and DIEA to give the title compound as colorless oil; MS (EI): m/e=366.4 [MH+].
Quellen und Nachweise
- ORD-Eintrag
- ord-44d5d39a5cd64879b63d4cb2fd51f04d
- Quelldatensatz
- uspto-grants-2016_04
- Patentnummer
- US09303012B2
Verknüpfte Notizen
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