STUDIES OF REACTIVITY OF AMINO GROUP IN THE 2-, 6-, 7- POSITION OF 1,4-NAPHTHOQUINONE
The nucleophilicity of the amino group in the 6-th and 7-th positions of 1,4-naphthoquinone and the comparison with the activity of the amino group in the 2-nd position of 1,4-naphthoquinone have been investigated. Therefore, alkylation reactions were performed with alkyl iodides, acylation with acetate anhydride, and also interaction with sulfinyl chloride and sulfonyl chloride was carried out.