A convenient route toward one‐pot multicomponent synthesis of spirochromenes and pyranopyrazoles accelerated via quinolinic acid,Journal of the Chinese Chemical Society

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A convenient route toward one‐pot multicomponent synthesis of spirochromenes and pyranopyrazoles accelerated via quinolinic acid
Journal of the Chinese Chemical Society ( IF 1.6 ) Pub Date : 2019-05-29 , DOI: 10.1002/jccs.201800470
Maryam Oudi ₁ , Kazem Sanchooli Tazeh ₁ , Nourallah Hazeri ₁ , Maryam Fatahpour ₁ , Raheleh Ahmadi ₁

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In the present work, the catalytic activity of quinolinic acid (QUIN) was studied for the synthesis of spirochromene and pyranopyrazole derivatives from readily available materials. The salient features of these one‐pot multicomponent protocols are the clean reaction profile, easy isolation of products, no chromatographic separation techniques, high efficiency, short reaction time, and high yield of products plus using QUIN as a new, inexpensive, commercially available, and efficient organocatalyst.

中文翻译：

喹啉酸促进单锅多组分合成螺chrome色素和吡喃并吡喃的便捷途径

在当前的工作中，研究了喹啉酸（QUIN）的催化活性，用于从容易获得的材料合成螺环戊二烯和吡喃并吡唑衍生物。这些一锅法多组分方案的显着特征是反应曲线干净，产物易于分离，无需色谱分离技术，效率高，反应时间短，产物收率高，再加上将QUIN用作一种新型，廉价，可商购的产品，高效的有机催化剂。

更新日期：2019-12-11

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