홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Diisopropylethylamine → 2,2-Difluoro-1-[(4S,5R)-4-fluoromethyl-5-(4-{6-[(3-fluoro-propylamino)-methyl]-pyridin-3-yl}-phenyl)-2,2-dimethyl-oxazolidin-3-yl]-ethanone

HRID 1487475
노트
인쇄 미리보기

반응식

HRID 1487475 반응식
Cl.[F:2][CH2:3][CH2:4][CH2:5][NH2:6].C(N(C(C)C)CC)(C)C.[F:16][CH:17]([F:47])[C:18]([N:20]1[C@H:24]([CH2:25][F:26])[C@@H:23]([C:27]2[CH:32]=[CH:31][C:30]([C:33]3[CH:34]=[CH:35][C:36]([CH2:39]OS(C)(=O)=O)=[N:37][CH:38]=3)=[CH:29][CH:28]=2)[O:22][C:21]1([CH3:46])[CH3:45])=[O:19]>C(#N)C>[F:47][CH:17]([F:16])[C:18]([N:20]1[C@H:24]([CH2:25][F:26])[C@@H:23]([C:27]2[CH:28]=[CH:29][C:30]([C:33]3[CH:38]=[N:37][C:36]([CH2:39][NH:6][CH2:5][CH2:4][CH2:3][F:2])=[CH:35][CH:34]=3)=[CH:31][CH:32]=2)[O:22][C:21]1([CH3:45])[CH3:46])=[O:19]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 81531DiisopropylethylamineHCID 219074553-Fluoropropan-1-amine hydrochlorideHCID 86695429Methanesulfonic acid 5-{4-[(4S,5R)-3-(2,2-difluoro-acetyl)-4-fluoromethyl-2,2-dimethyl-oxazolidin-5-yl]-phenyl}-pyridin-2-ylmethyl ester

생성물 1

HCID 866954312,2-Difluoro-1-[(4S,5R)-4-fluoromethyl-5-(4-{6-[(3-fluoro-propylamino)-methyl]-pyridin-3-yl}-phenyl)-2,2-dimethyl-oxazolidin-3-yl]-ethanone수율 97.2%

시약·촉매·용매

1
HCID 6342Acetonitrile용매

실험 절차

To a solution of 3-Fluoro-propylamine hydrochloride (0.072 g, 0.636 mmol) in acetonitrile (5 mL) is added diisopropylethylamine (0.082 mL, 0.636 mmol) at room temperature. After stirring for 30 minutes methane sulfonic acid 5-{4-[(4S,5R)-3-(2,2-difluoro-acetyl)-4-fluoromethyl-2,2-dimethyl-oxazolidin-5-yl]-phenyl}-pyridin-2-ylmethyl ester (0.1 g, 0.211 mmol) is added then the resulting mixture is stirred at room temperature for overnight. Solvent is evaporated under reduced pressure and the crude material is purified by combi-flash chromatography using 12% methanol in CH2Cl2 as an eluent to afford the title compound (0.093 g). 1H-NMR (400 MHz, DMSO-d6) δ: 1.52 (s, 3H), 1.60 (S, 3H), 2.06-2.14 (m, 2H), 3.57-3.60 (m, 2H), 4.35 (s, 2H), 4.49-4.51 (m, 1H), 4.52-4.56 (m, 0.5H), 4.57-4.63 (m, 1H), 4.64-4.70 (m, 1H), 4.83-4.86 (m, 0.5H), 4.93-4.97 (m, 1H), 5.28 (d, J=3.48 Hz, 1H), 6.66 (t, J=52.3 Hz, 1H), 7.61-7.65 (m, 3H), 7.84 (d, J=8.2 Hz, 2H), 8.21-8.23 (dd, J1=3.04 Hz, J2=8.16 Hz, 1H), 8.97 (d, J=1.96 Hz, 1H). LC-MS (m/z): [M+H]=454.1.

후처리

  1. additionis added
  2. customSolvent is evaporated under reduced pressure
  3. customthe crude material is purified by combi-flash chromatography

출처 및 근거

ORD 기록
ord-4e311b76be3449c6ab1b46eb7df50ced
출처 데이터셋
uspto-grants-2016_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09428528B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트