ChemInform Abstract: A New Ring Expansion Approach to 3-Formyl-2-cyclohepten-1-ones

Autor: Angel Guerrero, Alfredo Parrilla, F. Camps
Rok vydání: 2010
Předmět:
Zdroj: ChemInform. 22
ISSN: 0931-7597
DOI: 10.1002/chin.199104164
Popis: Reaction off non-enolizable 2- n -butylthiomethylene cyclohexanones with methoxy (phenylthio)methyllithium, followed by hydrolysis off the diastereomeric mixture off resulting alcohols, provides a new and efficient ring enlargement reaction for the synthesis of the previously unreported 3-formyl-2-cyclohepten-1-ones.
Databáze: OpenAIRE