Ammonia → 3-Chloro-5-(3-(5-fluoropyridin-3-yl)isoxazol-5-yl)benzonitrile

HRID 390498노트

반응식

HRID 390498 반응식
[F:1][C:2]1[CH:3]=[N:4][CH:5]=[C:6]([CH:11]=1)[C:7](Cl)=[N:8][OH:9].[Cl:12][C:13]1[CH:14]=[C:15]([CH:18]=[C:19]([C:21]#[CH:22])[CH:20]=1)[C:16]#[N:17].N>>[Cl:12][C:13]1[CH:14]=[C:15]([CH:18]=[C:19]([C:21]2[O:9][N:8]=[C:7]([C:6]3[CH:5]=[N:4][CH:3]=[C:2]([F:1])[CH:11]=3)[CH:22]=2)[CH:20]=1)[C:16]#[N:17]

참가 물질

4

반응물 3

HCID 222AmmoniaHCID 866368465-Fluoro-N-hydroxynicotinimidoyl chlorideHCID 866368483-Chloro-5-ethynylbenzonitrile

생성물 1

HCID 445456883-Chloro-5-(3-(5-fluoropyridin-3-yl)isoxazol-5-yl)benzonitrile

실험 절차

The titled compound was prepared according to Method CB using the product of Example 28B (88 mg, 0.5 mmol) and the product of Example 66A (82 mg, 0.5 mmol). 1H NMR (300 MHz, MeOH-d4) δ 8.00 (s, 1H), 8.22 (ddd, J=9.5, 2.7, 1.7 Hz, 1H), 8.26 (dd, J=2.0, 1.4 Hz, 1H), 8.33 (t, J=1.7 Hz, 1H), 8.40 (t, J=1.5 Hz, 1H), 8.79 (d, J=2.7 Hz, 1H), 8.98 (t, J=1.7 Hz, 1H) ppm; MS (DCI/NH3) m/z 300 (M+H)+, 302 (M+H)+.

출처 및 근거

ORD 기록
ord-476f0d6110a640f68a2bb05c453b9b38
출처 데이터셋
uspto-grants-2013_02
특허 번호
US08383658B2

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