Isopropyl isocyanate → HCID 57725391, 화합물

HRID 2370529노트

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HRID 2370529 반응식
[CH3:1][NH:2][C:3](=[O:27])[C:4]1[CH:9]=[C:8]([O:10][C:11]2[CH:26]=[CH:25][C:14]3[N:15]=[C:16]([NH:18][C@H:19]4[CH2:24][CH2:23][CH2:22][NH:21][CH2:20]4)[S:17][C:13]=3[CH:12]=2)[CH:7]=[CH:6][N:5]=1.CCN(C(C)C)C(C)C.[N:37]([CH:40]([CH3:42])[CH3:41])=[C:38]=[O:39]>CN1C(=O)CCC1>[CH:40]([NH:37][C:38]([N:21]1[CH2:22][CH2:23][CH2:24][C@H:19]([NH:18][C:16]2[S:17][C:13]3[CH:12]=[C:11]([O:10][C:8]4[CH:7]=[CH:6][N:5]=[C:4]([C:3]([NH:2][CH3:1])=[O:27])[CH:9]=4)[CH:26]=[CH:25][C:14]=3[N:15]=2)[CH2:20]1)=[O:39])([CH3:42])[CH3:41]

참가 물질

5

반응물 3

HCID 61277Isopropyl isocyanateHCID 81531DiisopropylethylamineHCID 57725452HCID 57725452, 화합물

생성물 1

HCID 57725391HCID 57725391, 화합물

시약·촉매·용매 1

HCID 13387N-methyl-2-pyrrolidone용매

실험 절차

To the solution of (S)—N-methyl-4-(2-(piperidin-3-ylamino)benzo[d]thiazol-6-yloxy)picolinamide (13 mg, 30 μmol) and DIPEA (17 μL, 100 μmol) in 300 μL of NMP was added 2-isocyanatopropane (5 μL, 50 μmol). The reaction solution was stirred at room temperature for 18 hours. The crude reaction solution was purified on prep HPLC and evaporated in vaccuo to give (S)-4-(2-(1-(isopropylcarbamoyl)piperidin-3-ylamino)benzo[d]thiazol-6-yloxy)-N-methylpicolinamide (5.9 mg, 12 μmol as white powder. ES/MS m/z 469.2 (MH+).

후처리

  1. customThe crude reaction solution
  2. customwas purified on prep HPLC
  3. customevaporated in vaccuo

출처 및 근거

ORD 기록
ord-62ae88854bf7418dac74ad65e4a20943
출처 데이터셋
uspto-grants-2014_04
특허 번호
US08710048B2

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