Radical Cascade Bicyclization/Aromatization of 1,7-Enynes with 1,3-Dicarbonyl Compounds towards 2,3-Dihydro-1H-cyclopenta[a]naphthalenes was written by Cai, Tao;Zhang, Zhebing;Li, Peiqin;Sun, Tao;Chen, Xinyu;Ni, Yuqi;Chen, Jianhui;Xu, Huiting;Xu, Yanfei;Wu, Chunlei;Shen, Runpu;Gao, Yuzhen. And the article was included in Advanced Synthesis & Catalysis in 2021.Product Details of 1186603-47-3 The following contents are mentioned in the article:
An Ag-catalyzed radical cascade bicyclization/aromatization of C-linked 1,7-enynes with 1,3-dicarbonyls was achieved, providing a step- and atom-economy approach for the construction of 2,3-dihydro-1H-cyclopenta[a]naphthalenes, an important structural scaffold existed in biol. active compounds From this transformation, structurally diverse 2,3-dihydro-1H-cyclopenta[a]naphthalenes were obtained in moderate to good yields with high regioselectivity. Moreover, the further product derivatizations were also exemplified. This study involved multiple reactions and reactants, such as 5-Chloro-2-(phenylethynyl)benzaldehyde (cas: 1186603-47-3Product Details of 1186603-47-3).
5-Chloro-2-(phenylethynyl)benzaldehyde (cas: 1186603-47-3) belongs to organic chlorides. Organochlorines are organic compounds having multiple chlorine atoms. They were the first synthetic pesticides that were used in agriculture. They are resistant to most microbial and chemical degradations. Alkanes and aryl alkanes may be chlorinated under free radical conditions, with UV light. However, the extent of chlorination is difficult to control.Product Details of 1186603-47-3
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics