5-nitro-6-((tetrahydro-2H-pyran-4-yl)methylamino)pyridine-3-sulfonamide → 5-Amino-6-((tetrahydro-2h-pyran-4-yl)methylamino)pyridine-3-sulfonamide

HRID 574959노트

반응식

HRID 574959 반응식
[N+:1]([C:4]1[CH:5]=[C:6]([S:18]([NH2:21])(=[O:20])=[O:19])[CH:7]=[N:8][C:9]=1[NH:10][CH2:11][CH:12]1[CH2:17][CH2:16][O:15][CH2:14][CH2:13]1)([O-])=O.[H][H]>[Pd].C(O)C>[NH2:1][C:4]1[CH:5]=[C:6]([S:18]([NH2:21])(=[O:20])=[O:19])[CH:7]=[N:8][C:9]=1[NH:10][CH2:11][CH:12]1[CH2:17][CH2:16][O:15][CH2:14][CH2:13]1

참가 물질

5

반응물 2

HCID 671268595-nitro-6-((tetrahydro-2H-pyran-4-yl)methylamino)pyridine-3-sulfonamideHCID 178418361HCID 178418361, 화합물

생성물 1

HCID 671265755-Amino-6-((tetrahydro-2h-pyran-4-yl)methylamino)pyridine-3-sulfonamide

시약·촉매·용매 2

HCID 23938Palladium촉매HCID 702Ethanol용매

실험 절차

A mixture of EXAMPLE 364E (0.16 g) and 5% palladium on carbon (0.025 g) in ethanol (5 mL) was treated with a balloon of hydrogen. The reaction mixture was stirred overnight. The solid was filtered off. The filtrate was concentrated. The residue was purified by flash chromatography on silica gel to give the title compound.

후처리

  1. filtrationThe solid was filtered off
  2. concentrationThe filtrate was concentrated
  3. customThe residue was purified by flash chromatography on silica gel

출처 및 근거

ORD 기록
ord-d0a161809ab74b9b8c89a0b918135246
출처 데이터셋
uspto-grants-2015_05
특허 번호
US09034875B2

반응 노트

불러오는 중…