Events The 13th International Electronic Conference on Synthetic Organic Chemistry

Event submissions

Published

This submission belongs to the session e. Symposium on Microwave Assisted Synthesis of the event The 13th International Electronic Conference on Synthetic Organic Chemistry

Published date

31 Oct, 2009

Citation

Lorena Núñez-Álvarez, M. Ángela Gómez- Doval, José Crecente-Campo, M. Pilar Vázquez-Tato, Julio A. Seijas, 9H-Dibenzo[a,c]carbazole from microwave assisted Madelung\'s reaction of N-[2-(phenylmethyl)phenyl]benzamide, in Proceedings of The 13th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2009, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-13-00160

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9H-Dibenzo[a,c]carbazole from microwave assisted Madelung\'s reaction of N-[2-(phenylmethyl)phenyl]benzamide

Lorena Núñez-Álvarez ¹

M. Ángela Gómez- Doval ¹

José Crecente-Campo ¹

M. Pilar Vázquez-Tato ¹

Julio A. Seijas ¹

1. Departamento de Química Orgánica. Facultade de Ciencias. Universidade de Santiago de Compostela. Campus de Lugo. Alfonso X el Sabio, 27002-Lugo, Spain

Abstract

Microwave irradiation of N-[2-(phenylmethyl)phenyl]benzamide with potassium tert-butoxide leads to a 1:1 ratio of the expected product from Madelung's reaction and 9H-Dibenzo[a,c]carbazole. This one seems to come from a competitive reaction pathway rather than from thermal conrotatory electrocyclic of 2,3-diphenyl- 3H-Indole.

Keywords

Microwave-assisted enzymatic hydrolysis of starch

Synthesis of 4-phenylcoumarin from 2-hydroxybenzophenone imine and diethyl malonate by microwave assisted Knoevenagel condensation