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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Methylamine → HCID 67244656, 화합물

HRID 2422685
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HRID 2422685 반응식
[NH2:1][C:2]1[C:3]([C:9]([OH:11])=O)=[N:4][CH:5]=[C:6]([Br:8])[CH:7]=1.[CH3:12][NH2:13]>CN(C=O)C>[NH2:1][C:2]1[C:3]([C:9]([NH:13][CH3:12])=[O:11])=[N:4][CH:5]=[C:6]([Br:8])[CH:7]=1
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참가 물질

4

반응물 2

HCID 6329MethylamineHCID 497615813-Amino-5-bromopyridine-2-carboxylic acid

생성물 1

HCID 67244656HCID 67244656, 화합물수율 94%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

3-Amino-5-bromopyridine-2-carboxylic acid (500 mg, 2.30 mmol) and N′,N-carbonyldiimidazole (410 mg, 2.53 mmol) were stirred in DMF (5 mL) at 40° C. for 2 hours. After cooled to room temperature, methylamine (2.0 M in THF, 2.3 mL) was added thereto and further stirred at room temperature for 1 hour. The solvent was evaporated off under reduced pressure, and the residue was purified through silica gel column chromatography (chloroform/methanol=9/1 to 4/1) to obtain the intended compound (4.99 g, 94%) as a milky white solid.

후처리

  1. customThe solvent was evaporated off under reduced pressure
  2. customthe residue was purified through silica gel column chromatography (chloroform/methanol=9/1 to 4/1)

출처 및 근거

ORD 기록
ord-efbf7b880887422fa8fe793be22c4a8e
출처 데이터셋
uspto-grants-2011_06
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07960394B2

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