HRID1708481

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID887

Methanol

CH4O

结构：CCCCc1nc2ccc([C@@H]3C[C@H]4CCCN4O3)cc2c(=O)n1Cc1ccc(-c2ccccc2-c2nnnn2C(c2ccccc2)(c2ccccc2)c2ccccc2)cc1

HCID67838349

未命名化合物

PRODUCTS

生成物

结构：CCCCc1nc2ccc([C@@H]3C[C@H]4CCCN4O3)cc2c(=O)n1Cc1ccc(-c2ccccc2-c2nnn[nH]2)cc1

HCID178441485

未命名化合物

收率 86.9%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID8028

Tetrahydrofuran

C4H8O

PROCEDURE

实验过程

To a solution of 0.886 g of CIS-(+/-)-2-Butyl-6-(hexahydropyrrolo[1,2-b]isoxazol-2-yl)-3-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-4(3H)-quinazolinone dissolved in 2.0 ml of tetrahydrofuran is added 10.0 ml of methanol. The reaction mixture is heated at reflux for 18 hours, cooled and concentrated in vacuo to a residue which is purified by chromatography on silica gel using 9:1 chloroform-methanol to give 0.534 g of the desired product as a white foam. FAB mass spec 548 (M+H).

WORKUP

后处理

temperatureThe reaction mixture is heated
temperatureat reflux for 18 hours
temperaturecooled
concentrationconcentrated in vacuo to a residue which
customis purified by chromatography on silica gel using 9:1 chloroform-methanol

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-de1c663b972d4131b70c3158983bd594
来源数据集: uspto-grants-1994_10
DOI: 10.6084/m9.figshare.5104873.v1
专利: US05358951
来源说明: uspto-grants-1994_10

反应 SMILES

[CH2:1]([C:5]1[N:14]([CH2:15][C:16]2[CH:21]=[CH:20][C:19]([C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=3[C:28]3[N:32](C(C4C=CC=CC=4)(C4C=CC=CC=4)C4C=CC=CC=4)[N:31]=[N:30][N:29]=3)=[CH:18][CH:17]=2)[C:13](=[O:52])[C:12]2[C:7](=[CH:8][CH:9]=[C:10]([C@H:53]3[O:57][N:56]4[CH2:58][CH2:59][CH2:60][C@@H:55]4[CH2:54]3)[CH:11]=2)[N:6]=1)[CH2:2][CH2:3][CH3:4].CO>O1CCCC1>[CH2:1]([C:5]1[N:14]([CH2:15][C:16]2[CH:17]=[CH:18][C:19]([C:22]3[CH:27]=[CH:26][CH:25]=[CH:24][C:23]=3[C:28]3[NH:32][N:31]=[N:30][N:29]=3)=[CH:20][CH:21]=2)[C:13](=[O:52])[C:12]2[C:7](=[CH:8][CH:9]=[C:10]([C@H:53]3[O:57][N:56]4[CH2:58][CH2:59][CH2:60][C@@H:55]4[CH2:54]3)[CH:11]=2)[N:6]=1)[CH2:2][CH2:3][CH3:4]