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

Water → N-(1-(hydroxymethyl)cyclopropyl)-2-(6-methyl-1H-indazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide

HRID 246683
노트
인쇄 미리보기

반응식

HRID 246683 반응식
[CH3:1][C:2]1[CH:10]=[C:9]2[C:5]([C:6]([C:11]3[N:12]=[C:13]4[C:19]([C:20](O)=[O:21])=[CH:18][NH:17][C:14]4=[N:15][CH:16]=3)=[N:7][NH:8]2)=[CH:4][CH:3]=1.CCN=C=NCCCN(C)C.[NH2:34][C:35]1([CH2:38][OH:39])[CH2:37][CH2:36]1.O>CN(C1C=CN=CC=1)C.CN(C=O)C>[OH:39][CH2:38][C:35]1([NH:34][C:20]([C:19]2[C:13]3[C:14](=[N:15][CH:16]=[C:11]([C:6]4[C:5]5[C:9](=[CH:10][C:2]([CH3:1])=[CH:3][CH:4]=5)[NH:8][N:7]=4)[N:12]=3)[NH:17][CH:18]=2)=[O:21])[CH2:37][CH2:36]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 962WaterHCID 159081-Ethyl-3-(3'-dimethylaminopropyl)carbodiimideHCID 14146220(1-Aminocyclopropyl)methanolHCID 712798942-(6-methyl-1H-indazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid

생성물 1

HCID 71280082N-(1-(hydroxymethyl)cyclopropyl)-2-(6-methyl-1H-indazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide수율 8.1%

시약·촉매·용매

2
HCID 142844-(Dimethylamino)pyridine촉매HCID 6228Dimethylformamide용매

실험 절차

To a stirred solution of 2-(6-methyl-1H-indazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxylic acid (100 mg, 0.34 mmol), EDCI (123 mg, 0.64 mmol) and DMAP (110 mg, 0.90 mmol) in 6 mL of DMF was added (1-aminocyclopropyl)methanol (59 mg, 0.68 mmol) in one portion at room temperature, then the mixture was stirred for 16 hours. The reaction mixture was poured into 40 mL of water, filtered and the filter cake was purified by preparative-HPLC (Gemini 5u C18 150×21.2 mm; inject volume: 3 mL/inj, flow rate: 20 mL/min; wavelength: 214 nm and 254 nm; the gradient conditions were: 25% acetonitrile/75% water (0.1% trifluoroacetic acid, v/v) initially, proceeding to 50% acetonitrile/50% water (0.1% trifluoroacetic acid, v/v) in a linear fashion over 9 min.) to give N-(1-(hydroxymethyl)cyclopropyl)-2-(6-methyl-1H-indazol-3-yl)-5H-pyrrolo[2,3-b]pyrazine-7-carboxamide (10 mg, 8.1%) as a yellow solid. MS: (M+H)+=363; 1H NMR (300 MHz, DMSO): δ 13.36 (s, 1H), 12.81 (s, 1H), 9.16 (s, 1H), 8.75 (s, 1H), 8.40-8.38 (m, 2H), 7.43 (s, 1H), 7.16 (d, 1H, J=8.7 Hz), 4.89 (brs, 1H), 3.59 (brs, 2H), 2.54 (s, 3H), 0.92-0.83 (m, 4H).

후처리

  1. filtrationfiltered
  2. customthe filter cake was purified by preparative-HPLC (Gemini 5u C18 150×21.2 mm
  3. wait25% acetonitrile/75% water (0.1% trifluoroacetic acid, v/v) initially, proceeding to 50% acetonitrile/50% water (0.1% trifluoroacetic acid, v/v) in a linear fashion over 9 min.

출처 및 근거

ORD 기록
ord-9e4c603539a9443d97ec7bb25e18c3e2
출처 데이터셋
uspto-grants-2014_02
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08658646B2

반응 노트

불러오는 중…

이 페이지에서참가 물질실험 절차후처리출처 및 근거반응 노트