ChemInform Abstract: 1,3- and 1,2-Carbo-Migration of 2-Vinylbicyclo[2.2.2]octenols: Facile and Concise Synthesis of Bicyclo[4.2.2]/[3.2.2] Skeleton by Two/One-Carbon Ring Expansion

Autor:	Yan-Bin Lu, Tsung-Ho Lee, Chun-Chen Liao, Gary Jing Chuang, Wen-Cheng Liu
Rok vydání:	2009
Předmět:	chemistry.chemical_classification Crystallography Alicyclic compound Olefin fiber Bicyclic molecule Chemistry Displacement (orthopedic surgery) General Medicine Skeleton (category theory) Bridged compounds
Zdroj:	ChemInform. 40
ISSN:	1522-2667 0931-7597
Popis:	The synthesis of a series of bicyclo[4.2.2]octenones and bicyclo[3.2.2]heptenones by 1,3- or 1,2-migration reaction from 2-vinylbicyclo[2.2.2]octenols is reported. These ring-expansion reactions were accomplished under basic or neutral conditions. Whether 1,3- or 1,2-migration takes place depends on endo- or exocyclic olefin displacement in the substrates.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::551efeea50f836dec317347566f3b83f https://doi.org/10.1002/chin.200901066 Zobrazit plný text záznamu Plný text