Stereoselective synthesis of β-rhamnopyranosides via gold(i)-catalyzed glycosylation with 2-alkynyl-4-nitro-benzoate donors-Reference-Cited by-同舟云学术

Stereoselective synthesis of β-rhamnopyranosides via gold(i)-catalyzed glycosylation with 2-alkynyl-4-nitro-benzoate donors

Published:2016 Issue:5 Volume:14 Page:1536-1539
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Zhu Yugen¹²³⁴⁵,Shen Zhengnan⁶⁷⁸⁵,Li Wei¹²³⁴⁵,Yu Biao¹²³⁴⁵

Affiliation:

1. State Key Laboratory of Bio-organic and Natural Products Chemistry

2. Shanghai Institute of Organic Chemistry

3. Chinese Academy of Sciences

4. Shanghai 200032

5. China

6. School of Physical Science and Technology

7. ShanghaiTech University

8. Shanghai 201210

Abstract

An effective β-rhamnosylation protocol has been developed by using α-rhamnopyranosyl ortho-hexynyl-para-nitro-benzoates as donors and Ph₃PAuBArF4 as a catalyst.

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/OB/C5OB02551F

Reference47 articles.

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5. Are Glycosyl Triflates Intermediates in the Sulfoxide Glycosylation Method? A Chemical and 1H, 13C, and 19F NMR Spectroscopic Investigation

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