Glycosylidene Carbenes Part 5 Synthesis of Glycono-1,5-lactone Tosylhydrazones as Precursors of Glycosylidene Carbenes

DOI: 10.1002/hlca.19910740845

Source and publish data:

Helvetica Chimica Acta p. 2100 - 2111 (1991)

Update date:2022-08-04

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Authors:

Mangholz, Sissi E.

Vasella, Andrea

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Article abstract of DOI:10.1002/hlca.19910740845

The benzyl- and the acyl-protected glyconolactone tosylhydrazones 6, 9, 12, 16, and 19 (Scheme 1) were prepared in good yields by treating the hemiacetals 4, 7, 10, 14, and 17 with N-tosylhydrazine, to give the N-glycosylhydrazines 5, 8, 11, 15, and 18, a

Full text of DOI:10.1002/hlca.19910740845

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