HRID637901

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID6228

N,N-Dimethylformamide

C3H7NO

结构：COc1cc(C)c(CCCCCCCCCCCCCCCCCCCCO)c(O)c1OC

HCID12832663

未命名化合物

PRODUCTS

生成物

结构：COC1=C(OC)C(=O)C(CCCCCCCCCCCCCCCCCCCCO)=C(C)C1=O

HCID12881466

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

结构：[Co+2].[O-]c1ccccc1C=NCCN=Cc1ccccc1[O-]

催化剂HCID26517

未命名化合物

溶剂HCID977

Oxygen

PROCEDURE

实验过程

To a dimethylformamide solution (50 ml) of 6-(20-hydroxyeicosanyl)-2,3-dimethoxy-5-methylphenol (4.0 g) is added bis(salicylidene)ethylenediiminocobalt(II) (40 mg), and the mixture is stirred in oxygen streams at atmospheric temperature and pressure for 72 hours. The product is isolated as in Example 7 and recrystallized from ether. The above procedure yields 6-(20-hydroxyeicosyl)-2,3-dimethoxy-5-methyl-1,4-benzoquinone (3.28 g) as yellow needles melting at 85° C.

WORKUP

后处理

customThe product is isolated as in Example 7
customrecrystallized from ether

来源与证据

来源类型: Open Reaction Database
ORD 记录: ord-2c2f900c296845b9b095355b03bb20c7
来源数据集: uspto-grants-1985_12
DOI: 10.6084/m9.figshare.5104873.v1
专利: US04559177
来源说明: uspto-grants-1985_12

反应 SMILES

CN(C)[CH:3]=[O:4].[OH:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][C:27]1[C:32]([OH:33])=[C:31]([O:34][CH3:35])[C:30]([O:36][CH3:37])=[CH:29][C:28]=1C>O=O.C1C=C(C=NCCN=CC2C([O-])=CC=CC=2)C([O-])=CC=1.[Co+2]>[OH:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][C:27]1[C:32](=[O:33])[C:31]([O:34][CH3:35])=[C:30]([O:36][CH3:37])[C:3](=[O:4])[C:28]=1[CH3:29]