Triethylamine → N-[4-[2-[4-(2,4-Dioxothiazolidin-5-ylmethyl)phenoxymethyl]-1-methyl-1H-benzimidazol-6-yloxy]phenyl]naphthalene-2-carboxamide

HRID 2303833

반응식

HRID 2303833 반응식
Cl.Cl.[NH2:3][C:4]1[CH:36]=[CH:35][C:7]([O:8][C:9]2[CH:10]=[CH:11][C:12]3[N:16]=[C:15]([CH2:17][O:18][C:19]4[CH:32]=[CH:31][C:22]([CH2:23][CH:24]5[S:28][C:27](=[O:29])[NH:26][C:25]5=[O:30])=[CH:21][CH:20]=4)[N:14]([CH3:33])[C:13]=3[CH:34]=2)=[CH:6][CH:5]=1.[CH:37]1[C:46]2[C:41](=[CH:42][CH:43]=[CH:44][CH:45]=2)[CH:40]=[CH:39][C:38]=1[C:47](Cl)=[O:48].C(N(CC)CC)C>CN(C)C=O>[CH:37]1[C:46]2[C:41](=[CH:42][CH:43]=[CH:44][CH:45]=2)[CH:40]=[CH:39][C:38]=1[C:47]([NH:3][C:4]1[CH:36]=[CH:35][C:7]([O:8][C:9]2[CH:10]=[CH:11][C:12]3[N:16]=[C:15]([CH2:17][O:18][C:19]4[CH:32]=[CH:31][C:22]([CH2:23][CH:24]5[S:28][C:27](=[O:29])[NH:26][C:25]5=[O:30])=[CH:21][CH:20]=4)[N:14]([CH3:33])[C:13]=3[CH:34]=2)=[CH:6][CH:5]=1)=[O:48]

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 752462-Naphthoyl chlorideHCID 865877685-[4-[6-(4-aminophenoxy)-1-methyl-1H-benzimidazol-2-ylmethoxy]benzyl]thiazolidine-2,4-dione dihydrochloride

생성물 1

HCID 10145908N-[4-[2-[4-(2,4-Dioxothiazolidin-5-ylmethyl)phenoxymethyl]-1-methyl-1H-benzimidazol-6-yloxy]phenyl]naphthalene-2-carboxamide수율 73.4%

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

In a similar manner to that described in Example 47, a reaction was carried out using 5-{4-[6-(4-aminophenoxy)-1-methyl-1H-benzimidazole-2-ylmethoxy]benzyl}thiazolidine-2,4-dione dihydrochloride (400 mg), 2-naphthoylchloride (153 mg), triethylamine (232 mg) and anhydrous N,N-dimethylformamide (8 ml) and the reaction mixture was purified to give the title compound (337 mg).

후처리

  1. customthe reaction mixture was purified

출처 및 근거

ORD 기록
ord-c30f26b7cbd14e7d8307d7042e4adf10
출처 데이터셋
uspto-grants-2002_08
특허 번호
US06432993B1

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