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

Sodium sulfate decahydrate → (5-Phenylpyridin-3-yl)methanol

HRID 349967
노트
인쇄 미리보기

반응식

HRID 349967 반응식
[H-].[Al+3].[Li+].[H-].[H-].[H-].[C:7]1([C:13]2[CH:14]=[C:15]([C:19](OCC)=[O:20])[CH:16]=[N:17][CH:18]=2)[CH:12]=[CH:11][CH:10]=[CH:9][CH:8]=1.O.O.O.O.O.O.O.O.O.O.S([O-])([O-])(=O)=O.[Na+].[Na+]>O1CCCC1>[C:7]1([C:13]2[CH:14]=[C:15]([CH2:19][OH:20])[CH:16]=[N:17][CH:18]=2)[CH:8]=[CH:9][CH:10]=[CH:11][CH:12]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 62649Sodium sulfate decahydrateHCID 15530815Ethyl 5-phenylnicotinateHCID 21226445Aluminium lithium hydride

생성물 1

HCID 22254272(5-Phenylpyridin-3-yl)methanol수율 69%

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

Lithium aluminium hydride (1.45 g) was added to a solution of ethyl 5-phenyl-3-pyridinecarboxylate (8.60 g) in tetrahydrofuran (100 ml) at 0° C., which was stirred at room temperature for 30 minutes. Sodium sulfate decahydrate (13.40 g) was added to the reaction mixture, which was stirred at room temperature for 30 minutes. The precipitate was removed by filtration, and the filtrate was concentrated. The resulting colorless crystals were collected by filtration to obtain 5-phenyl-3-pyridylmethanol (4.82 g, yield 69%). This was recrystallized from ethyl acetate-hexane. Melting point: 71–72° C.

후처리

  1. stirringwas stirred at room temperature for 30 minutes
  2. customThe precipitate was removed by filtration
  3. concentrationthe filtrate was concentrated
  4. filtrationThe resulting colorless crystals were collected by filtration

출처 및 근거

ORD 기록
ord-9c9b549899e848bba36a68dc211598ff
출처 데이터셋
uspto-grants-2007_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07179823B1

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트