Sodium cyanoborohydride → (6,4'-Dimethoxy-biphenyl-3-ylmethyl)-(1-quinolin-8-yl-ethyl)-amine

HRID 1072245

반응식

HRID 1072245 반응식
[CH3:1][O:2][C:3]1[C:8]([C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=2)=[CH:7][C:6]([CH2:17][NH:18][CH:19](C2C3C(=CC=CC=3)N=CC=2)[CH3:20])=[CH:5][CH:4]=1.[N:31]1[C:40]2[C:35](=[CH:36][CH:37]=[CH:38][C:39]=2C(N)C)[CH:34]=[CH:33][CH:32]=1.COC1C(C2C=CC(OC)=CC=2)=CC(C=O)=CC=1.C([BH3-])#N.[Na+]>>[CH3:1][O:2][C:3]1[C:8]([C:9]2[CH:14]=[CH:13][C:12]([O:15][CH3:16])=[CH:11][CH:10]=2)=[CH:7][C:6]([CH2:17][NH:18][CH:19]([C:39]2[CH:38]=[CH:37][CH:36]=[C:35]3[C:40]=2[N:31]=[CH:32][CH:33]=[CH:34]3)[CH3:20])=[CH:5][CH:4]=1

참가 물질

5

반응물 4

HCID 5003444Sodium cyanoborohydrideHCID 122087931-(Quinolin-8-yl)ethan-1-amineHCID 223911916,4'-Dimethoxybiphenyl-3-carbaldehydeHCID 22391337(6,4'-Dimethoxybiphenyl-3-ylmethyl)-(1-quinolin-4-yl-ethyl)-amine

생성물 1

HCID 22391354(6,4'-Dimethoxy-biphenyl-3-ylmethyl)-(1-quinolin-8-yl-ethyl)-amine수율 72%

실험 절차

The title compound was prepared by the same procedure for (6,4′-dimethoxy-biphenyl-3-ylmethyl)-(1-quinolin-4-yl-ethyl)-amine from 1-quinolin-8-yl-ethylamine (510 mg, 3.0 mmol), 6,4′-Dimethoxy-biphenyl-3-carbaldehyde (242 mg, 1.0 mmol) and sodium cyanoborohydride (1.0 g, 16 mmol, Aldrich). The title compound was purified by column chromatography (silica gel, ethyl acetate) in form as white solid in 72% yield (287 mg, 0.72 mmol).

후처리

  1. customThe title compound was purified by column chromatography (silica gel, ethyl acetate) in form as white solid in 72% yield (287 mg, 0.72 mmol)

출처 및 근거

ORD 기록
ord-8e9cc16328864b5b961fcf372cd99578
출처 데이터셋
uspto-grants-2005_06
특허 번호
US06908935B2

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