Abstract
1. Reaction of diazoalkanes with various derivatives of 2,6-di-tert-butyl-1,4-benzoquinone is a convenient method for the synthesis of substituted Δ1-indazolines. 2. Under conditions of acid catalysis the 6,7a-di-tert-butyl-4,7-dioxo-3a,7a-dihydro-3-Hindazolines are converted into the corresponding indazoles with splitting off of the tert-butyl group. A mechanism of the given reaction is proposed and proven.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Bulletin of the Academy of Sciences of the USSR, Division of chemical science
Paper Title
Journal
Date
