8-Bromo-1,6-naphthyridine → 4-Cyano-3-[1,6]naphthyridin-8-yl-benzoic acid methyl ester

반응식

Br[C:2]1[CH:3]=[N:4][CH:5]=[C:6]2[C:11]=1[N:10]=[CH:9][CH:8]=[CH:7]2.[CH3:12][O:13][C:14](=[O:32])[C:15]1[CH:20]=[CH:19][C:18]([C:21]#[N:22])=[C:17](B2OC(C)(C)C(C)(C)O2)[CH:16]=1>>[CH3:12][O:13][C:14](=[O:32])[C:15]1[CH:20]=[CH:19][C:18]([C:21]#[N:22])=[C:17]([C:2]2[CH:3]=[N:4][CH:5]=[C:6]3[C:11]=2[N:10]=[CH:9][CH:8]=[CH:7]3)[CH:16]=1

참가 물질

반응물 2

HCID 8172708-Bromo-1,6-naphthyridine

HCID 56973105Methyl 4-cyano-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

생성물 1

HCID 665996804-Cyano-3-[1,6]naphthyridin-8-yl-benzoic acid methyl ester

실험 절차

Using, 8-bromo-[1,6]naphthyridine (1 mol. eq.) and 4-cyano-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzoic acid methyl ester (2.0 mol. eq.) as starting materials, the product was prepared using General procedure L (Suzuki) to give the title compound. MS(ESI) m/z 290.1 (M+H)+.

후처리

customthe product was prepared

출처 및 근거

ORD 기록: ord-664ccfe8b7964f98a1c8934625407d86
출처 데이터셋: uspto-grants-2013_12
DOI: 10.6084/m9.figshare.5104873.v1
특허 번호: US08598217B2

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