The reactions of naphthyl and ethyl thio substituted 2-nitrodiene with amines

Abstract

Thio substituted compound 1 gave 3a-d compounds with 2a-d compounds in CH(2)Cl(2). Compounds 5a-c were obtained from the reactions of compound 1 with piperidines 4a-c. Compound 1 gave compound 7 with piperazine 6 and at the same time it gave compound 9 with ortho-phenylenediamine 8. Compound 11, 12 and 14 were obtained from the reactions of compound 10 with piperidine, piperazine and morpholine.