NaBrO3/guanidinium-based sulfonic acid: as a transition metal- and strong inorganic acid-free oxidation system for alcohols and alkyl arenes

被引：10

作者：

Shaabani, Ahmad ^{[1
]}

Laeini, Mohammad Sadegh ^{[1
]}

Shaabani, Shabnam ^{[1
]}

Seyyedhamzeh, Mozhdeh ^{[1
]}

机构：

[1] Shahid Beheshti Univ Med Sci, Fac Chem, POB 19396-4716, Tehran, Iran

来源：

NEW JOURNAL OF CHEMISTRY | 2016年 / 40卷 / 03期

关键词：

NITROGEN-DOPED GRAPHENE; AEROBIC OXIDATION; SELECTIVE OXIDATION; EFFICIENT CATALYST; CHIRAL GUANIDINES; CELLULOSE; ETHERS; CERIUM; MILD;

D O I：

10.1039/c5nj02215k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The bromate anion as a safe, cheap, stable and easily stored oxidizing system has been utilized for the oxidation of a wide range of alcohols and alkyl arenes to the corresponding aldehydes and ketones. The reaction was performed in the presence of guanidinium-based sulfonic acid as a Bronsted acid organocatalyst in aqueous acetonitrile at room temperature. Products are isolated in high yields and the catalyst could be easily recovered and recycled.

引用

页码：2079 / 2082

页数：4