Novel Desulphurization of 1,3-Disubstituted Thioureas by Superoxide Anion (O2*-): One-step Synthesis of 1,2,3-Trisubstituted Guanidines from 1,3-Disubstituted Thioureas

DOI: 10.1039/c39830000715

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Journal of the Chemical Society. Chemical communications p. 715 - 716 (1983)

Update date:2022-08-02

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Authors:

Kim,Yong Hae

Yon, Gyu Hwan

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Article abstract of DOI:10.1039/c39830000715

Treatment of 1,3-diarylthioureas with superoxide anion (O2^*-) at 20 deg C in tetrahydrofuran or acetonitrile resulted in the formation of 1,2,3-triarylguanidines in excellent yields.

Full text of DOI:10.1039/c39830000715

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