Tandem Prins-type cyclization for the stereoselective construction of fused polycyclic ring systems-Reference-Cited by-同舟云学术

Tandem Prins-type cyclization for the stereoselective construction of fused polycyclic ring systems

Published:2018 Issue:8 Volume:5 Page:1320-1324
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Someswarao B.¹²³⁴⁵,P. Rasvan Khan¹²³⁴,Reddy B. Jagan Mohan⁵²³⁴,B. Sridhar⁶⁷⁸⁴,B. V. Subba Reddy¹²³⁴^ORCID

Affiliation:

1. Centre for Semiochemicals

2. CSIR-Indian Institute of Chemical Technology

3. Hyderabad-500 007

4. India

5. Laboratory of X-ray crystallography

6. Department of Organic Chemistry

7. Adikavi Nannaya University

8. Rajahmundry

Abstract

A novel strategy has been developed for the synthesis of fused tetrahydrofuro[3,2-c]pyrano[2,3-b]chromene derivatives through the condensation of 2-hydroxybenzaldehydes with 2-(3,4-dihydro-2H-pyran-5-yl)ethan-1-ol in the presence of 20 mol% TMSOTf.

Funder

Council of Scientific and Industrial Research

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/QO/C7QO01164D

Reference48 articles.

1. Structures of cabenegrins A-I and A-II, potent anti-snake venoms

2. Absolute configuration and total synthesis of (−)-cabenegrin A-I

3. Stereoselective Synthesis of cis- and trans-2,3-Disubstituted Tetrahydrofurans via Oxonium−Prins Cyclization: Access to the Cordigol Ring System

4. An Enantioselective Biomimetic Total Synthesis of (−)-Siccanin

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