Figure 4
From: Diarylation of thiazolopyrimidines by laccase and their in vitro evaluation as antitumor agents

Correlation between quaternary carbon and protons in the catechol rings of 4a.
From: Diarylation of thiazolopyrimidines by laccase and their in vitro evaluation as antitumor agents
Correlation between quaternary carbon and protons in the catechol rings of 4a.