Novel bipodal, tripodal, and tetrapodal 1,4-dihydropyridines - Microwave-assisted synthesis and structural confinements

被引：12

作者：

Rajesh, Kancherla ^{[1
]}

Reddy, Bandapalli Palakshi ^{[1
]}

Vijayakumar, Vijayaparthasarathi ^{[1
]}

机构：

[1] VIT Univ, Sch Adv Sci, Div Organ Chem, Synthet Organ Chem Res Lab, Vellore 632014, Tamil Nadu, India

来源：

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 2011年 / 89卷 / 10期

关键词：

bipodal-tripodal-tetrapodal 1,4-dihydropyridines; Hantzsch pyridines; microwave irradiation; DERIVATIVES;

D O I：

10.1139/V11-088

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The one pot, three component reaction of p-hydroxy benzaldehyde, beta-ketoester, and ammonium acetate afforded the corresponding monopodal 1,4-dihydropyridines as building blocks, which in turn converted into diversified novel bipodal, tripodal, and tetrapodal 1,4-dihydropyridines with different alkylating agents through conventional as well as microwave assisted reactions. The unambiguous structural confinements of the all the synthesized compounds were drawn out with the help of 2D NMR (H-H COSY and C-H COSY).

引用

页码：1236 / 1244

页数：9

共 23 条

[1] LONG-ACTING DIHYDROPYRIDINE CALCIUM-ANTAGONISTS .1. 2-ALKOXYMETHYL DERIVATIVES INCORPORATING BASIC SUBSTITUENTS [J].