A novel catalyst-free mechanochemical protocol for the synthesis of 2,3-dihydro-1H-perimidines

被引：19
|
作者：
Harry, Nissy Ann [1 ]
Radhika, Sankaran [1 ]
Neetha, Mohan [1 ]
Anilkumar, Gopinathan [1 ,2 ]
机构：
[1] Mahatma Gandhi Univ, Sch Chem Sci, Priyadarsini Hills, Kottayam 686560, Kerala, India
[2] Mahatma Gandhi Univ, AMMRC, Kottayam, Kerala, India
来源：
JOURNAL OF HETEROCYCLIC CHEMISTRY | 2020年 / 57卷 / 04期
关键词：
aldehyde; grinding; ketone; mechanochemistry; perimidine; EFFICIENT CATALYST; PERIMIDINE DERIVATIVES; ZEOLITE;
D O I：
10.1002/jhet.3880
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A rapid, efficient, and green grinding assisted method for the synthesis of 2,3-dihydro-1H-perimidines has been developed. 1,8-Diaminonaphthalene and aldehydes were ground using mortar and pestle for 5 minutes affording the product in moderate to excellent yields. The methodology minimises the use of conventional workup and column chromatographic techniques.
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页码：2037 / 2043
页数：7
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