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

4-(Tributylstannyl)pyridazine → N-(5-(pyrazin-2-yl)pyridin-2-yl)-2-(4-(pyridazin-4-yl)-3-(trifluoromethyl)phenyl)acetamide

HRID 1036200
노트
인쇄 미리보기

반응식

HRID 1036200 반응식
Br[C:2]1[CH:7]=[CH:6][C:5]([CH2:8][C:9]([NH:11][C:12]2[CH:17]=[CH:16][C:15]([C:18]3[CH:23]=[N:22][CH:21]=[CH:20][N:19]=3)=[CH:14][N:13]=2)=[O:10])=[CH:4][C:3]=1[C:24]([F:27])([F:26])[F:25].C([Sn](CCCC)(CCCC)[C:33]1[CH:38]=[CH:37][N:36]=[N:35][CH:34]=1)CCC>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.CN(C=O)C>[N:19]1[CH:20]=[CH:21][N:22]=[CH:23][C:18]=1[C:15]1[CH:16]=[CH:17][C:12]([NH:11][C:9](=[O:10])[CH2:8][C:5]2[CH:6]=[CH:7][C:2]([C:33]3[CH:38]=[CH:37][N:36]=[N:35][CH:34]=3)=[C:3]([C:24]([F:27])([F:26])[F:25])[CH:4]=2)=[N:13][CH:14]=1
참가 물질반응 조건실험 절차출처 및 근거반응 노트

참가 물질

5

반응물 2

HCID 64097334-(Tributylstannyl)pyridazineHCID 682471702-(4-bromo-3-(trifluoromethyl)phenyl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide

생성물 1

HCID 58447900N-(5-(pyrazin-2-yl)pyridin-2-yl)-2-(4-(pyridazin-4-yl)-3-(trifluoromethyl)phenyl)acetamide

시약·촉매·용매 2

HCID 178418397HCID 178418397, 화합물촉매
HCID 6228
Dimethylformamide
용매

반응 조건

온도
120 °C

실험 절차

To a reaction tube containing 2-(4-bromo-3-(trifluoromethyl)phenyl)-N-(5-(pyrazin-2-yl)pyridin-2-yl)acetamide 118-1 (53 mg, 0.12 mmol), 4-(tributylstannyl)pyridazine (54 mg, 0.14 mmol) and Pd(PPh3)4 (14 mg, 0.012 mmol) under argon was added DMF (0.6 mL). The mixture was stirred at 120° C. for 10 hours. The crude product, which was a solution, was subjected directly for reverse phase HPLC to give N-(5-(pyrazin-2-yl)pyridin-2-yl)-2-(4-(pyridazin-4-yl)-3-(trifluoromethyl)phenyl)acetamide 118 as white solid. MS m/z 437.1 (M+1); 1H NMR 400 MHz (DMSO-d6) δ 11.14 (s, 1H), 9.35 (dd, 2H), 9.31 (d, 1H), 9.27 (s, 1H), 9.12 (d, 1H), 8.72 (dd, 1H), 8.62 (d, 1H), 8.52 (dd, 1H), 8.23 (d, 1H), 7.95 (s, 1H), 7.82-7.75 (m, 2H), 7.52 (d, 1H), 4.00 (s, 2H).

출처 및 근거

ORD 기록
ord-539a3748075f40098fbc046e8bdd6464
출처 데이터셋
uspto-grants-2013_10
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08546396B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차출처 및 근거반응 노트