Triethylamine → HCID 178509607, 화합물

HRID 526565

반응식

HRID 526565 반응식
[C:1]([C:3]1[CH:8]=[CH:7][C:6]([C:9]2[CH:10]=[N:11][N:12]([C:15]3[CH:23]=[CH:22][C:18]([C:19](O)=[O:20])=[CH:17][N:16]=3)[C:13]=2[OH:14])=[CH:5][CH:4]=1)#[N:2].CN(C(ON1N=N[C:34]2[CH:35]=[CH:36][CH:37]=[N:38][C:33]1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F.C(N(CC)CC)C.C1(CN)CCC1>CN(C=O)C>[C:1]([C:3]1[CH:8]=[CH:7][C:6]([C:9]2[CH:10]=[N:11][N:12]([C:15]3[CH:23]=[CH:22][C:18]([C:19]([NH:38][CH2:37][CH:36]4[CH2:35][CH2:34][CH2:33]4)=[O:20])=[CH:17][N:16]=3)[C:13]=2[OH:14])=[CH:5][CH:4]=1)#[N:2]

참가 물질

6

반응물 4

HCID 8471TriethylamineHCID 409746CyclobutylmethylamineHCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 178509615HCID 178509615, 화합물

생성물 1

HCID 178509607HCID 178509607, 화합물

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

Combined 6-(4-(4-cyanophenyl)-5-hydroxy-1H-pyrazol-1-yl)nicotinic acid (200 mg, 0.654 mmol) and HATU (372 mg, 0.98 mmol) in DMF (3 mL) was added triethylamine (198 mg, 1.961 mmol). Then cyclobutylmethanamine (0.784 mmol) was added and the reaction was stirred at room temperature for 4 h. The reaction mixture was purified by preparative HPLC to give the title compound as a solid. 1H NMR (400 MHz, DMSO-d6) δ ppm 8.90 (s, 1H), 8.70-8.65 (m, 2H), 8.45-8.40 (m, 2H), 8.13 (d, J=7.6 Hz, 2H), 7.78 (d, J=7.6 Hz, 2H), 3.31 (m, 2H), 2.56-2.53 (m, 1H), 2.05-2.00 (m, 2H), 1.85-1.82 (m, 2H), 1.75-1.72 (m, 2H). MS m/Z [M+H]+ 374.1.

후처리

  1. customThe reaction mixture was purified by preparative HPLC

출처 및 근거

ORD 기록
ord-1f17e071f90a47689f3a6b9d7c5197a7
출처 데이터셋
uspto-grants-2016_05
특허 번호
US09345713B2

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