Methyl 5-chloropyrazine-2-carboxylate → HCID 68436940, 화합물

HRID 1853445노트

반응식

HRID 1853445 반응식
[CH3:1][O:2][C:3]([C:5]1[CH:10]=[N:9][C:8](Cl)=[CH:7][N:6]=1)=[O:4].[CH3:12][N:13]1[CH2:18][CH2:17][CH:16]([CH2:19][CH2:20][CH2:21][NH2:22])[CH2:15][CH2:14]1>CO>[CH3:1][O:2][C:3]([C:5]1[CH:10]=[N:9][C:8]([NH:22][CH2:21][CH2:20][CH2:19][CH:16]2[CH2:15][CH2:14][N:13]([CH3:12])[CH2:18][CH2:17]2)=[CH:7][N:6]=1)=[O:4]

참가 물질

4

반응물 2

HCID 406081Methyl 5-chloropyrazine-2-carboxylateHCID 234980803-(1-Methylpiperidin-4-yl)propan-1-amine

생성물 1

HCID 68436940HCID 68436940, 화합물

시약·촉매·용매 1

HCID 887Methanol용매

실험 절차

A solution of 5-chloro-pyrazine-2-carboxylic acid methyl ester (1 equiv.) and 3-(1-methyl-piperidin-4-yl)-propylamine (1.1 equiv.) in MeOH (0.25 M) heated at 100° C. in a sealed tube for 4 h. The mixture was cooled to rt and concentrated to give a crude product which was purified by FCC.

후처리

  1. concentrationconcentrated

출처 및 근거

ORD 기록
ord-a7a72de830334c648d05701f980cba3b
출처 데이터셋
uspto-grants-2015_02
특허 번호
US08962644B2

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