Neighbouring group assisted sulfonamide cleavage of sharpless aminols under acetonation conditions

DOI: 10.1016/S0040-4039(97)10638-4

Source and publish data:

Tetrahedron Letters p. 695 - 698 (1998)

Update date:2022-09-26

Topics:

Authors:

Chandrasekhar

Mohapatra, Suchismita

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Article abstract of DOI:10.1016/S0040-4039(97)10638-4

It is accidentally observed that N-Ts cleavage and simultaneous protection of resulting free amino group as acetonide with the adjacent hydroxy group is achieved in one pot. Neighbouring carboxylic ester group is essential for this transformation.

Full text of DOI:10.1016/S0040-4039(97)10638-4

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