Regioselective acid-catalyzed cyclization reaction: Unique synthesis of condensed thiazoles and selenazole

被引：25

作者：

Heravi, MM ^{[1
]}

Aghapoor, K ^{[1
]}

Nooshabadi, MA ^{[1
]}

机构：

[1] Chem & Chem Engn Res Ctr Iran, Tehran, Iran

来源：

SYNTHETIC COMMUNICATIONS | 1998年 / 28卷 / 02期

关键词：

D O I：

10.1080/00397919808005716

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The facile and regioselective synthesis of condensed thiazoles 7-11 and selenazole 12 has been performed by the catalytic action of H2SO4 on corresponding propynylthio 1-5 and propynylseleno 6 derivatives respectively.

引用

页码：233 / 237

页数：5

共 16 条

[1]

BALASUBRAMANIAM KK, 1976, SYNTHESIS-STUTTGART, P133

[2]

HERAVI M, 1992, IRAN J CHEM CHEM ENG, V11, P8

[3]

Heravi MM, 1996, INDIAN J CHEM B, V35, P1260

[4]

HERAVI MM, 1995, J CHEM SOC PAKISTAN, V17, P118

[5]

HERAVI MM, 1995, INDIAN J HETEROCY CH, V5, P77

[6]

HERAVI MM, 1997, IN PRESS J SCI IRI

[7]

HERAVI MM, 1997, UNPUB INDIAN J CHE B

[8]

HERAVI MM, 1995, J HETEROCYCLIC CHEM, V5, P83

[9]

HERAVI MM, 1993, J SCI IR IRAN, V4, P194

[10]

HERAVI MM, 1997, IN PRESS MONATSH CHE

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