Ethyl pyruvate → 2-[(3-Chloro-2-fluoro-phenyl)-hydrazono]-propionic acid ethyl ester

HRID 1760605노트

반응식

HRID 1760605 반응식
[Cl:1][C:2]1[C:3]([F:10])=[C:4]([NH:8][NH2:9])[CH:5]=[CH:6][CH:7]=1.[C:11]([O:16][CH2:17][CH3:18])(=[O:15])[C:12]([CH3:14])=O>>[CH2:17]([O:16][C:11](=[O:15])[C:12](=[N:9][NH:8][C:4]1[CH:5]=[CH:6][CH:7]=[C:2]([Cl:1])[C:3]=1[F:10])[CH3:14])[CH3:18]

참가 물질

3

반응물 2

HCID 12041Ethyl pyruvateHCID 2778381(3-Chloro-2-fluorophenyl)hydrazine

생성물 1

HCID 866012652-[(3-Chloro-2-fluoro-phenyl)-hydrazono]-propionic acid ethyl ester

실험 절차

The title compound, EI-MS: m/e=258.1 (M+), was prepared in accordance with the general method of example 32d) from (3-Chloro-2-fluoro-phenyl)-hydrazine and ethyl pyruvate.

출처 및 근거

ORD 기록
ord-12354a14485e420cac34010fd23c5db2
출처 데이터셋
uspto-grants-2005_01
특허 번호
US06844345B2

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