Alimi, Isak Remy, Richard Bochet, Christian G. 2017-06-16 The photolysis of N-aryltriazoles and N-arylbenzotriazoles leads to indoles and carbazoles, respectively. Because libraries of triazoles can be accessed rapidly, for example by the copper-catalyzed [3+2] cycloaddition reaction between alkynes and azides, this reaction allows the preparation of indoles in a single operation, by the simultaneous photolysis of the precursor library. As an example of such a synthesis of carbazoles, we prepared for the first time clausenawalline D, an antimalarial alkaloid that was recently isolated. application/pdf https://folia.unifr.ch/global/documents/305979 https://folia.unifr.ch/documents/305979/files/boc_pca.pdf https://folia.unifr.ch/documents/305979/files/boc_pca_sm.pdf eng info:eu-repo/semantics/altIdentifier/doi/10.1002/ejoc.201700300 info:eu-repo/semantics/openAccess License undefined European Journal of Organic Chemistry. - 2017, vol. 2017, no. 22, p. 3197–3210 Synthetic methods Photochemistry Nitrogen heterocycles Indoles Carbazoles Clausenawalline D info:eu-repo/classification/udc/54 Photochemical C–H activation: generation of indole and carbazole libraries, and first total synthesis of clausenawalline D http://purl.org/coar/resource_type/c_6501