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

3-Nitrobenzenesulfonic acid → 6-[4-(Imidazol-1-yl-methyl)-thien-2-yl]-3(2H)-pyridazinone

HRID 979284
노트
인쇄 미리보기

반응식

HRID 979284 반응식
[N:1]1([CH2:6][C:7]2[CH:8]=[C:9]([C:12]3[CH2:13][CH2:14][C:15](=[O:18])[NH:16][N:17]=3)[S:10][CH:11]=2)[CH:5]=[CH:4][N:3]=[CH:2]1.[Na].[N+](C1C=C(S(O)(=O)=O)C=CC=1)([O-])=O.[OH-].[Na+]>O.C(O)(=O)C>[N:1]1([CH2:6][C:7]2[CH:8]=[C:9]([C:12]3[CH:13]=[CH:14][C:15](=[O:18])[NH:16][N:17]=3)[S:10][CH:11]=2)[CH:5]=[CH:4][N:3]=[CH:2]1
참가 물질실험 절차출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 73873-Nitrobenzenesulfonic acidHCID 14798Sodium HydroxideHCID 5360545SodiumHCID 133187044.5-dihydro-6-[4-(imidazol-1-yl-methyl)-thien-2-yl]-3(2H)-pyridazinone

생성물 1

HCID 133702466-[4-(Imidazol-1-yl-methyl)-thien-2-yl]-3(2H)-pyridazinone

시약·촉매·용매 2

HCID 176Acetic Acid
이 페이지에서참가 물질실험 절차출처 및 근거반응 노트
용매
HCID 962Water용매

실험 절차

Analoguous to Example 4, the reaction is carried out with 3 g of 4.5-dihydro-6-[4-(imidazol-1-yl-methyl)-thien-2-yl]-3(2H)-pyridazinone (prepared analoguous to Example 3, m.p. 178° to 179° C.), 2.9 g of the sodium salt of 3-nitrobenzenesulfonic acid and 2 g of sodium hydroxide in 40 ml of water. The reaction mixture is neutralized by the addition of 2.5 ml of acetic acid.

출처 및 근거

ORD 기록
ord-c3b3db63f4814e29a542ad232f754e4d
출처 데이터셋
uspto-grants-1987_05
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US04667033

반응 노트

불러오는 중…