A new synthetic route to 2-amino-2-deoxy-d-mannose derivatives from 3,4:5,6-di-O-isopropylidene-aldehydo-d-glucose dibenzyl acetal

Synthesis of 2-azido-2-deoxy-3,4:5,6-di-

Synthesis of 2-azido-2-deoxy-3,4:5,6-di-O-isopropylidene-aldehydo-d-mannose dimethyl acetal and 4-azido-4-deoxy-2,3:5,6-di-O- isopropylidene-al-dehydo-d-galactose dimethyl acetal

✍ Makoto Kiso; Akiyo Yasui; Akira Hasegawa 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 271 KB

In the course of recent investigations '-4 in this series, we developed a oneflask synthesis of triacetalated, acyclic aldohexoses by use of 2,2-dialkoxypropanes or l,l-dialkoxycyclohexanes in the presence of p-toluenesulfonic acid. As shown in a preceding paper', one of the triacetals obtained from