Total deprotection of N,N'-bis(tert-butoxycarbonyl)guanidines using SnCl4

DOI: 10.1016/S0040-4039(97)10148-4

Source and publish data:

Tetrahedron Letters p. 7865 - 7866 (1997)

Update date:2022-08-25

Topics:

Authors:

Miel, Hugues

Rault, Sylvain

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Article abstract of DOI:10.1016/S0040-4039(97)10148-4

The total deprotection of NdV'-bis-Boc guanidines using SnCl₄ proceeds smoothly in ethyl acetate at room temperature and leads to the easily isolable corresponding guanidinium chlorides.

Full text of DOI:10.1016/S0040-4039(97)10148-4

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