✦ LIBER ✦

Synthesis and collagenase inhibition of new glycosides of aranciamycinone: the aglycon of the naturally occurring antibiotic aranciamycin

✍ Scribed by Mikael Bols; Lise Binderup; Jytte Hansen; Poul Rasmussen

Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 638 KB
Volume: 235
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(92)80084-e

No coin nor oath required. For personal study only.

✦ Synopsis

Glycosides of aranciamycinone were prepared by glycosylation with sugar acetates and trimethylsilyl triflate in dichloromethane. Glycosides of the following sugars were prepared: alpha-L-rhamnopyranose, beta-D-glucopyranose, beta-D-ribopyranose, beta-D-xylopyranose, alpha-L-fucopyranose, 2-azido-2,6-dideoxy-alpha-L-mannopyranose, 2,6-dideoxy-alpha-L-arabino-hexopyranose, 3,6-dideoxy-alpha-L-arabino-hexopyranose, and 4,6-dideoxy-alpha-L-lyxo-hexopyranose. The new glycosides were tested for inhibition of Clostridium histolyticum collagenase and Yoshida Sarcoma tumor cells.

📜 SIMILAR VOLUMES

ChemInform Abstract: Total Synthesis of

ChemInform Abstract: Total Synthesis of the Naturally Occurring Antibiotic Toyocamycin Using New and Improved Synthetic Procedures.

✍ Anthony R. Porcari; Leroy B. Townsend 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB 👁 2 views

ChemInform Abstract: Isolation, Synthesi

ChemInform Abstract: Isolation, Synthesis and Complement Inhibiting Activity of the Naturally Occurring K-76, Its Analogues and Derivatives

✍ Enrique L. Larghi; Teodoro S. Kaufman 📂 Article 📅 2011 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

ChemInform Abstract: A New Protection/Ac

ChemInform Abstract: A New Protection/Activation Strategy for the Synthesis of Naturally Occurring and Non-Natural α-N-Alkylamino Acids

✍ Klaus Burger; H. Schedel; J. Spengler 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 2 views

ChemInform Abstract: A New Approach for

ChemInform Abstract: A New Approach for the Synthesis of Naturally Occurring Dihydrobenzo[b]furan-Type Neolignans of Potential Biological Activity.

✍ Laszlo Juhasz; Zoltan Dinya; Sandor Antus; Tamas E. Gunda 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 34 KB 👁 2 views

A New Synthetic Approach to (+)-Hyacinth

A New Synthetic Approach to (+)-Hyacinthacine A1 and the First Total Synthesis and Absolute Configuration Assignment of Naturally Occurring (+)-Hyacinthacine A6

✍ Isidoro Izquierdo; María T. Plaza; Juan A. Tamayo; Fernando Sánchez-Cantalejo 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 456 KB 👁 1 views

A New Synthetic Approach to (+)-Hyacinth

A New Synthetic Approach to (+)-Hyacinthacine A1 and the First Total Synthesis and Absolute Configuration Assignment of Naturally Occurring (+)-Hyacinthacine A6

✍ Isidoro Izquierdo; María T. Plaza; Juan A. Tamayo; Fernando Sánchez-Cantalejo 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 456 KB 👁 1 views