HRID1352075

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID887

Methanol

CH4O

结构：O=C(NCc1cccc2c1cnn2C1CCCCO1)c1ccc(C(=O)N[C@@H](CNC(=O)c2cccs2)C(=O)O)c(Cl)c1

HCID68821073

未命名化合物

PRODUCTS

生成物

结构：O=C(NCc1cccc2[nH]ncc12)c1ccc(C(=O)N[C@@H](CNC(=O)c2cccs2)C(=O)O)c(Cl)c1

HCID59977260

未命名化合物

收率 26%

结构：COC(=O)[C@H](CNC(=O)c1cccs1)NC(=O)c1ccc(C(=O)NCc2cccc3[nH]ncc23)cc1Cl

HCID131723037

未命名化合物

收率 42%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID313

Hydrochloric Acid

ClH

PROCEDURE

实验过程

A solution of N-[2-chloro-4-[[[[1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-4-yl]methyl]amino]carbonyl]benzoyl]-3-(thiophene-2-carbonyl)amino-L-alanine (35 mg, 0.057 mmol) in 2 M HCl (2 mL) and methanol (2 mL) was heated at reflux for 3 h. The solution was concentrated, diluted with aqueous acetic acid and purified by HPLC to give N-[2-chloro-4-[[[(1H-indazol-4-yl)methyl]amino]carbonyl]benzoyl]-3-(thiophene-2-carbonyl)amino-L-alanine (8 mg, 26%) along with N-[2-chloro-4-[[[(1H-indazol-4-yl)methyl]amino]carbonyl]benzoyl]-3-(thiophene-2-carbonyl)amino-L-alanine, methyl ester (13 mg, 42%).

WORKUP

后处理

temperatureat reflux for 3 h
concentrationThe solution was concentrated
additiondiluted with aqueous acetic acid
custompurified by HPLC

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-c7fd83c9b6be4a7a84c2db194d34d8e0
来源数据集: uspto-grants-2007_05
DOI: 10.6084/m9.figshare.5104873.v1
专利: US07217728B2
来源说明: uspto-grants-2007_05

反应 SMILES

[Cl:1][C:2]1[CH:23]=[C:22]([C:24]([NH:26][CH2:27][C:28]2[CH:36]=[CH:35][CH:34]=[C:33]3[C:29]=2[CH:30]=[N:31][N:32]3C2CCCCO2)=[O:25])[CH:21]=[CH:20][C:3]=1[C:4]([NH:6][C@H:7]([C:17]([OH:19])=[O:18])[CH2:8][NH:9][C:10]([C:12]1[S:13][CH:14]=[CH:15][CH:16]=1)=[O:11])=[O:5].[CH3:43]O>Cl>[Cl:1][C:2]1[CH:23]=[C:22]([C:24]([NH:26][CH2:27][C:28]2[CH:36]=[CH:35][CH:34]=[C:33]3[C:29]=2[CH:30]=[N:31][NH:32]3)=[O:25])[CH:21]=[CH:20][C:3]=1[C:4]([NH:6][C@H:7]([C:17]([OH:19])=[O:18])[CH2:8][NH:9][C:10]([C:12]1[S:13][CH:14]=[CH:15][CH:16]=1)=[O:11])=[O:5].[Cl:1][C:2]1[CH:23]=[C:22]([C:24]([NH:26][CH2:27][C:28]2[CH:36]=[CH:35][CH:34]=[C:33]3[C:29]=2[CH:30]=[N:31][NH:32]3)=[O:25])[CH:21]=[CH:20][C:3]=1[C:4]([NH:6][C@H:7]([C:17]([O:19][CH3:43])=[O:18])[CH2:8][NH:9][C:10]([C:12]1[S:13][CH:14]=[CH:15][CH:16]=1)=[O:11])=[O:5]