Diisopropylethylamine → HCID 178504236, 화합물

반응식

[C:1]1([C:7]2[CH:12]=[C:11]([CH2:13][C:14]3[NH:18][N:17]=[N:16][N:15]=3)[CH:10]=[CH:9][C:8]=2[NH2:19])[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1.[K+].[C:21]([C:23]1[N:24]=[C:25]([C:36]([O-])=[O:37])[N:26]([CH2:28][O:29][CH2:30][CH2:31][Si:32]([CH3:35])([CH3:34])[CH3:33])[CH:27]=1)#[N:22].C1CN([P+](Br)(N2CCCC2)N2CCCC2)CC1.F[P-](F)(F)(F)(F)F.CCN(C(C)C)C(C)C>>[C:1]1([C:7]2[CH:12]=[C:11]([CH2:13][C:14]3[NH:18][N:17]=[N:16][N:15]=3)[CH:10]=[CH:9][C:8]=2[NH:19][C:36]([C:25]2[N:26]([CH2:28][O:29][CH2:30][CH2:31][Si:32]([CH3:35])([CH3:34])[CH3:33])[CH:27]=[C:23]([C:21]#[N:22])[N:24]=2)=[O:37])[CH2:6][CH2:5][CH2:4][CH2:3][CH:2]=1

참가 물질

반응물 4

HCID 81531Diisopropylethylamine

HCID 2733179PyBroP

HCID 67188357potassium 4-cyano-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole-2-carboxylate

HCID 178507543HCID 178507543, 화합물

생성물 1

HCID 178504236HCID 178504236, 화합물

실험 절차

The title compound was prepared from 2-cyclohex-1-enyl-4-(1H-tetrazol-5-ylmethyl)-phenylamine (as prepared in the previous step, 40 mg, 0.15 mmol), potassium 4-cyano-1-(2-trimethylsilanyl-ethoxymethyl)-1H-imidazole-2-carboxylate (as prepared in Example 11, step (d), 67 mg, 0.21 mmol), PyBroP (116 mg, 0.249 mmol) and DIEA (68 μL, 0.39 mmol) according to the procedure in Example 11, step (f) (60 mg, 76%). Mass spectrum (ESI, m/z): Calcd. for C25H32N8O2Si, 505.2 (M+H), found 504.9.