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

Hydrochloric Acid → 2-sec-Butylamino-6-methanesulfonyloxy-isonicotinic acid

HRID 732470
노트
인쇄 미리보기

반응식

HRID 732470 반응식
[OH-].[Li+].C[O:4][C:5](=[O:22])[C:6]1[CH:11]=[C:10]([O:12][S:13]([CH3:16])(=[O:15])=[O:14])[N:9]=[C:8]([NH:17][CH:18]([CH2:20][CH3:21])[CH3:19])[CH:7]=1.Cl>C1COCC1>[CH:18]([NH:17][C:8]1[CH:7]=[C:6]([CH:11]=[C:10]([O:12][S:13]([CH3:16])(=[O:15])=[O:14])[N:9]=1)[C:5]([OH:22])=[O:4])([CH2:20][CH3:21])[CH3:19]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 313Hydrochloric AcidHCID 3939Lithium HydroxideHCID 866150112-sec-Butylamino-6-methanesulfonyloxy-isonicotinic acid methyl ester

생성물 1

HCID 866150122-sec-Butylamino-6-methanesulfonyloxy-isonicotinic acid

시약·촉매·용매 1

HCID 8028Tetrahydrofuran용매

실험 절차

Add 1 N lithium hydroxide (2 mL) to a solution of 2-sec-butylamino-6-methanesulfonyloxy-isonicotinic acid methyl ester (235 mg, 0.743 mmol) in THF (15 mL) at 0° C. Warm to room temperature and stir for 12 h. Acidify with 5% aqueous HCl to about pH=3, extract with ethyl acetate, dry (magnesium sulfate), and concentrate to give the title compound.

후처리

  1. extractionextract with ethyl acetate
  2. dry with materialdry (magnesium sulfate)
  3. concentrationconcentrate

출처 및 근거

ORD 기록
ord-a4517930dfb84140bbbad457cb2a8c40
출처 데이터셋
uspto-grants-2009_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07585885B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트