Reactions of amidosulfuric acid salts with formaldehyde

Authors
Lyushnina, GA Bryukhanov, AY Turkina, M Malakhov, KV Golod, EL
Citation
Ga. Lyushnina et al., Reactions of amidosulfuric acid salts with formaldehyde, RUSS J ORG, 37(7), 2001, pp. 1030-1033
Citations number
11
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
RUSSIAN JOURNAL OF ORGANIC CHEMISTRY
ISSN journal
10704280 → ACNP
Volume
37
Issue
7
Year of publication
2001
Pages
1030 - 1033
Database
ISI
SICI code
1070-4280(200107)37:7<1030:ROAASW>2.0.ZU;2-K
Abstract
Potassium amidosulfate reacts with formaldehyde at pH 7-12 to afford a mixt ure of dipotassium 4-hydroxy-1,3-diazabutane-1,3-disulfonate hydrate and tr ipotassium 6-hydroxy-1,3,5-triazahexane-1,3,5-trisulfonate HO(CH2NSO3K)(n) . H2O (n = 2, 3). The reaction of the same compounds at pH 1-3 gives diammo nium 1,3,5,7-tetraazabicyclo[3.3.1]nonane-3,7-disulfonic acid sulfate dihyd rate.