HRID1648023

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID15318299

未命名化合物

结构：CCOC(=O)CCc1cc(C(=O)c2ccc(C(=O)OCC)cc2)ccc1OCCCCCBr

HCID53687280

未命名化合物

PRODUCTS

生成物

结构：CCCc1c(OCCCCCOc2ccc(C(=O)c3ccc(C(=O)O)cc3)cc2CCC(=O)O)ccc2c1OCCC2=O

HCID19922114

未命名化合物

收率 63.6%

AUXILIARIES

试剂、催化剂与溶剂

溶剂HCID21226206

未命名化合物

PROCEDURE

实验过程

Starting with 0.157 g (0.76 mmol) of 2,3-dihydro-7-hydroxy-8-propyl-4H-1-benzopyran-4-one, and 0.391 g (0.75 mmol) of 2-[(5-bromopentyl)oxy]-5-[[4-(ethoxycarbonyl)phenyl]carbonyl]benzenepropanoic acid ethyl ester, the title compound (0.240 g; 63.6% overall yield) was obtained as a white solid, mp 175°-177° C. (recrystallized from hexane-ethyl acetate), using the procedure of example 22.

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-c5d0fc29e78b46d5a49fec682c6ba572
来源数据集: uspto-grants-1995_07
DOI: 10.6084/m9.figshare.5104873.v1
专利: US05434186
来源说明: uspto-grants-1995_07

反应 SMILES

[OH:1][C:2]1[CH:12]=[CH:11][C:5]2[C:6](=[O:10])[CH2:7][CH2:8][O:9][C:4]=2[C:3]=1[CH2:13][CH2:14][CH3:15].C([O:18][C:19](=[O:48])[CH2:20][CH2:21][C:22]1[CH:27]=[C:26]([C:28]([C:30]2[CH:35]=[CH:34][C:33]([C:36]([O:38]CC)=[O:37])=[CH:32][CH:31]=2)=[O:29])[CH:25]=[CH:24][C:23]=1[O:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46]Br)C>CCCCCC.C(OCC)(=O)C>[C:36]([C:33]1[CH:32]=[CH:31][C:30]([C:28]([C:26]2[CH:25]=[CH:24][C:23]([O:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][O:1][C:2]3[CH:12]=[CH:11][C:5]4[C:6](=[O:10])[CH2:7][CH2:8][O:9][C:4]=4[C:3]=3[CH2:13][CH2:14][CH3:15])=[C:22]([CH2:21][CH2:20][C:19]([OH:48])=[O:18])[CH:27]=2)=[O:29])=[CH:35][CH:34]=1)([OH:38])=[O:37]