Acetate-hydrochloric acid → HCID 11634767, 화합물

HRID 1364326노트

반응식

HRID 1364326 반응식
[NH2:1][C:2]1[CH:14]=[C:13]([C@H:15]([NH:18][C:19]([N:21]2[C:27](=[O:28])[C@@H:26]([CH2:29][C:30]3[CH:35]=[C:34]([Cl:36])[CH:33]=[CH:32][C:31]=3[O:37][CH3:38])[CH2:25][N:24](CC3C(OC)=CC(OC)=CC=3OC)[C:23](=[O:52])[CH2:22]2)=[O:20])[CH2:16][CH3:17])[CH:12]=[CH:11][C:3]=1[C:4]([O:6]C(C)(C)C)=[O:5].Cl.C(O)(=O)C>>[NH2:1][C:2]1[CH:14]=[C:13]([C@H:15]([NH:18][C:19]([N:21]2[C:27](=[O:28])[C@@H:26]([CH2:29][C:30]3[CH:35]=[C:34]([Cl:36])[CH:33]=[CH:32][C:31]=3[O:37][CH3:38])[CH2:25][NH:24][C:23](=[O:52])[CH2:22]2)=[O:20])[CH2:16][CH3:17])[CH:12]=[CH:11][C:3]=1[C:4]([OH:6])=[O:5]

참가 물질

3

반응물 2

HCID 22641269Acetate-hydrochloric acidHCID 66934849HCID 66934849, 화합물

생성물 1

HCID 11634767HCID 11634767, 화합물수율 28%

실험 절차

(Step 2) To tert-butyl 2-amino-4-[(1R)-1-({[(6S)-6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-4-(2,4,6-trimethoxybenzyl)-1,4-diazepan-1-yl]carbonyl}amino)propyl]benzoate (1.47 g), 1M hydrogen chloride/acetic acid solution (15 ml) was added and the mixture was stirred at room temperature for 20 hours. The reaction solution was concentrated, then the residue was purified by silica gel column chromatography (chloroform/ethyl acetate/methanol/acetic acid=8/8/1/0.1) to obtain the title compound (0.28 g).

후처리

  1. concentrationThe reaction solution was concentrated
  2. customthe residue was purified by silica gel column chromatography (chloroform/ethyl acetate/methanol/acetic acid=8/8/1/0.1)

출처 및 근거

ORD 기록
ord-557f16b036df48579262437cf5072751
출처 데이터셋
uspto-grants-2011_02
특허 번호
US07888348B2

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