A facile method for the synthesis of pyrazolyl and pyrazolinyl Carbazoles

被引：2

作者：

Zulykama, Y ^{[1
]}

Nagarajan, R ^{[1
]}

Perumal, PT ^{[1
]}

机构：

[1] Cent Leather Res Inst, Div Organ Chem, Madras 600020, Tamil Nadu, India

来源：

LETTERS IN ORGANIC CHEMISTRY | 2005年 / 2卷 / 06期

关键词：

heteroarylcarbazoles; Vilsmeier reaction; acyl carbazoles; carbazolylchal cones; pyrazolylcarbazoles; pyrazolinylcarbazoles;

D O I：

10.2174/1570178054640831

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Synthesis of pyrazolylcarbazoles and pyrazolinylcarbazoles is reported. Phenylhydrazones of acylcarbazoles furnished pyrazolylcarbazoles under Vilsmeier conditions. Carbazolylchalcones on treatment with hydrazine in acetic acid furnished pyrazolinylcarbazoles.

引用

页码：569 / 572

页数：4

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